SONY KP-41T35, KP-46C36, KP-48S35, KP-48V45, KP-53S35 Service manual & schematics

...

Page 1

COLOR REAR VIDEO PROJECTOR SONY.

Page 2

SPECIFICATIONS


Projection system	3 picture to horizont	ıbes, 3 lenses, al in-line system	Speaker		Full range speaker 1 inches) diameter	100 mm (3.9
Picture tube	7 inch high	-brightness	Speaker o	output	15 W × 2
	monochr size), wil liquid co	ome tubes (6.3 raster h optical coupling and oling system			CENTER SPEAKER 1 (NORMAL), 60 W 16 ohms	R IN: 30 W × V × 1 (MAX),
Projection lenses	High perfo diameter	rmance, large- hybrid lens F1.1			(for KP-48V45/53V45 10 W × 2	5/61V45)
Screen size (measu	red diago	nally)			(for KP-41T35)
•	KP-41T35	41 inches
	KD 401/4F	49 :	Power rea	quiremer	nt
	KP-40V45	40 Inches			120 V, 60 Hz
	KP-53V45	53 inches	Power co	nsumnti	20
	KP-61V45	61 inches			175 W
Television system	American	TV standards			Standby mode: 3 W	,
Channel coverage	VHF: 2 – 1	3 / UHF: 14 - 69 /			(for KP-48V45/53V45	5/61V45)
--	CATV: 1	- 125			165 W
Antonno	75 ohm avi	ernal antenna			Standby mode: 3 W	1
Antenna	terminal	for VHF/UHF			(for KP-41T35)
Inputs/output	VIDEO IN	1		Dimons		Mage
	VIDEO 2 I	- NPUT	KD_41735			55 kg
	S VIDEO (4	pin mini DIN):	NI-41155	(37 ¹ /2 ×	40 ¹ /4 × 23 ³ /4 inches)	(121 lbs 4 oz)
	Y: 1 Vp-p unbalance	, 75-onms ed, sync negative	KP-48V45	1,106 × 1	,337 × 571 mm	70 kg
	C: 0.286 V	'p-p (Burst signal)	KP-53V45	1 219 4 1	412 x 614 mm	73 40
	75 onns	and in the 1 Vana		(48 x 55	5/a x 24 ¹ /4 inches)	(161 lbs 2 oz)
	75-ohms i	unbalanced, svnc	KP-61V45	1.338 x 1	506 x 642 mm	174 kg
	negative			(52 °/4 ×	59 3/8 × 25 3/8 inches)	(273 lbs 9 oz)
	MUDIO (ph mVrms (1	ono jacks): 500 100% modulation)	Supplied
	Impedan	e : 47 kilohms	Sabbueg	Remote
	VIDEO IN VIDEO (ph	3 ono jack): 1 Vp-p,		(for KP-4	8V45/53V45/61V45)
	75-ohms	unbalanced, sync		Remote	control RM-Y136A (1	)
	negative AUDIO (ph	ono jacks): 500		(for KP-4	1T35)
	mVrms ()	00% modulation)		Size AA	(R6) battery (2)
	mpedan	.c. 7/ KIUIUIIS	Optional	accessori	es
				U/V mi	ker EAC-66
	MONITO:	ono jack): 1 VID-ID.		Connect	ing cables RK-74A, V	MC-8105/
	75-ohms	unbalanced, sync		8205, YC	-15V/30V, VMC-720	M
	negative			Stand St	)-4112 (FOF KP-41135	)
	AUDIO (pł	iono jacks)
	500 mVm	ns (100% modulation),
	Impedan	ce: 10 kilohms	Design and	i specifica	tions are subject to ch	nange without
	AUDIO (\	AR/FIX) OUT (phono	notice.	•	•	U
	jacks/ 900 mVm	ns (100% modulation)
	Impedan	ce: 5 kilohms	(●)	SRS (SOU	JND RETRIEVAL SY	(STEM)
	(for KP-4	8V45/53V45/61V45)			PETDIEVAL EVET	J
	AUDIO OI	JT (phono jacks): 900	manufactu	red hv Sor	V Corporation under	IVIJ IS Licence from
	mVrms	(100% modulation)	SRS Labe	Inc. It is co	vered by IIS Patent	No.
	Impedan	ce: 5 kilohms	4,748,669.	Other U.S.	and foreign patents	pendeing.
	(for KP-4	1T35)		(CDC)
			The word	'SRS' and	the SRS symbol (●)	are

registered trademarks of SRS Labs, Inc.

Page 3

SAFETY CHECK-OUT

(US Model only)

After correcting the original service problem, perform the following safety checks before releasing the set to the customer:

1. Check the area of your repair for unsoldered or poorly-soldered connections. Check the entire board surface for solder splashes and bridges.
2. Check the interboard wiring to ensure that no wires are "pinched" or contact high-wattage resistors.
3. Check that all control knobs, shields, covers, ground straps, and mounting hardware have been replaced. Be absolutely certain that you have replaced all the insulators.
4. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.
5. Look for parts which, though functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.
6. Check the line cords for cracks and abrasion. Recommend the replacement of any such line cord to the customer.
7. Check the B+ and HV to see if they are at the values specified. Make sure your instruments are accurate; be suspicious of your HV meter if sets always have low HV.
Check the metal trim, metallized knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below.

LEAKAGE TEST

The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5mA (500 microampers). Leakage current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufactures' instructions to use these instruments.
2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The "limit" indication is 0.75V, so analog meters must have an accurate lowvoltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a passive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2V AC range are suitable. (See Fig. A)

HOW TO FIND A GOOD EARTH GROUND

A cold-water pipe is guaranteed earth ground; the cover-plate retaining screw on most AC outlet boxes is also at earth ground. If the retaining screw is to be used as your earth-ground, verify that it is at ground by measuring the resistance between it and a coldwater pipe with an ohmmeter. The reading should be zero ohms. If a cold-water pipe is not accessible, connect a 60-100 watts trouble light (not a neon lamp) between the hot side of the receptacle and the retaining screw. Try both slots, if necessary, to locate the hot side of the line, the lamp should light at normal brilliance if the screw is at ground potential. (See Fig. B)

Page 4

Section

Title

cti	on Title	Page	S
(	GENERAL
S	step 2 : Hookup	5
S	step 3 : Setting up the remote control	10
S	step 4 : Setting up the projection TV automatically
	(AUTO SET UP)	10
(	Lhanging the menu language	12
١	Watching the TV	13
١	Watching two programs at one time - PIP/P&P
	(Twin View ^™ )/CH INDEX	14
I	reezing the picture (FREEZE)	15
1	Adjusting the picture (VIDEO)	15
1	Adjusting the color temperature (TRINITONE)	15	2
S	selecting the video mode (VIDEO)	16	J
1	Adjusting the sound (AUDIO)	16	4
τ	Jsing audio effect (EFFECT)	16	-
5	Selecting stereo or bilingual programs (MTS)	17	5
5	Setting the speaker switch (SPEAKER)	17	•
5	Setting audio out (AUDIO OUT)	18	6
5	Setting daylight saving time (DAYLIGHT SAVING)	18
5	Setting the clock (CURRENT TIME SET)	18
5	Setting the timer to turn the projection TV on and off
	(ON/OFF TIMER)	18
(	Customizing the channel names (CHANNEL CAPTION)	19
l	Blocking out a channel (CHANNEL BLOCK)	19
5	Setting your favorite channels (FAVORITE CHANNEL)	20
5	Setting video labels (VIDEO LABEL)	20
S	Setting Caption Vision (CAPTION VISION)	21
(	Dperating video equipment	21
(	Operating a cable box or DBS receiver	22
	Froubleshooting	23
J	index to parts and controls	23

2. DISASSEMBLY

2-1.	Rear Board Removal	25
2-2.	Chassis Assy Removal	25
2-3.	Service Position	25
2-4-1.	HA Board Removal (KP-41T35)	26
2-4-2.	HA Board Removal (KP-48V45/53V45/61V45)	26
2-5-1.	Beznet Assy Removal (KP-41T35)	26
2-5-2.	Beznet Assy Removal (KP-48V45/53V45)	26
2-5-3.	Screen Frame Assy Removal (KP-61V45)	27
2-6-1.	Mirror Cover Assy Removal (KP41T35)	27
2-6-2.	Mirror Cover Assy Removal (KP-48V45/53V45)	27
2-6-3.	Reflection Mirror Removal (KP-61V45)	27

(CAUTION)

SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE ANODE CAP TO THE METAL CHASSIS, CRT SHIELD, OR CARBON PAINTED ON THE CRT, AFTER REMOVING THE ANODE

WARNING!

BECAUSE OF LIVE CHASSIS. THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED

TO THE AC POWER LINE.

SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY SHADING AND MARK & ON WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY CIRCUIT ADJUSTMENTS THAT ARE CRITICAL FOR SAFE OPERATION ARE IDENTIFIED IN THIS MANUAL. FOLLOW THESE PROCEDURES WHENEVER CRITICAL COMPONENTS ARE REPLACED OR IMPROPER OPERATION IS SUSPECTED.

Sec	tion	Title P	age
	2-7.	High-Voltage Cable Installation and Removal	28
	2-8-1.	Picture Tube Removal (KP-41T35)	28
	2-8-2.	Picture Tube Removal (KP-48V45/53V45/61V45)	28
	2-9-1.	Service stay Assy How to use and
		Carry Back Service stay Assy	28
	2 -9 -2.	Picture Tube Bracket Assy Removal (KP-41T35)	29
	2-9-3.	Picture Tube Bracket Assy Removal
		(KP-48V45/53V45/61V45)	29
	2-9-4.	Seting of Service stay Assy
		(KP-41T35/48V45/53V45)	30
	2-9-5.	Install a Chassis Assy	30
3.	SET-I	UP ADJUSTMENTS	31
4.	SAFE	TY RELATED ADJUSTMENTS	51
5.	CIRC	UIT ADJUSTMENTS	54
•
6.	DIAG	RAMS
	6-1.	Block Diagrams (1)	59
		Block Diagrams (2)	62
		Block Diagrams (3)	65
		Block Diagrams (4)	67
	6-2.	Frame Schematic Diagram	69
	6-3.	Circuit Boards Location	72
	6-4.	Printed Wiring Boards and Schematic Diagrams	72
		• A Board	73
		• PT Board	81
		• PV Board	87
		• G Board	93
		• ZR, ZG, Boards	100
		• HA Board	103
		• CR, CG, CB Boards	105
	o- .	Semiconductors	110
7.	EXPL	ODED VIEWS
	7-1.	Cover (KP-41T35)	113
	7-2.	Cover (KP-48V45/53V45)	114
	7-3.	Cover (KP-61V45)	115
	7-4.	Chassis (KP-41T35)	116
	7-5.	Chassis (KP-48V45/53V45/61V45)	117
	7-6.	Picture Tube (KP-41T35)	118
	7 - 7.	Picture Tube (KP-48V45/53V45/61V45)	119

(ATTENTION) APRES AVOIR DECONNECTE LE CAP DE L'ANODE, COURT-CIRCUITER L'ANODE DU TUBE CATHODIQUE ET CELUI DE L'ANODE DU CAP AU CHASSIS METALLIQUE DE L'APPAREIL, OU AU COUCHE DE CARBONE PEINTE SUR LE TUBE CATHODIQUE OU AU BLINDAGE DU TUBE CATHODIQUE.

8. ELECTRICAL PARTS LIST ....................................

ATTENTION!

AFIN D'EVITER TOUT RESQUE D'ELECTROCUTION PROVENANT D'UN CHÁSSIS SOUS TENSION. UN TRANSFORMATEUR D'ISOLEMENT DOIT ETRE UTILISÉ LORS DE TOUT DÉPANNAGE. LE CHÁSSIS DE CE RÉCEPTEUR EST DIRECTEMENT RACCORDÉ À L'ALIMENTATION SECTEUR.

ATTENTION AUX COMPOSANTS RELATIFS À LA SÉCURITÉ!!

LES COMPOSANTS IDENTIFIÈS PAR UNE TRAME ET PAR UNE LES COMPOSANTS IDENTIFIES PAR UNE TRAME ET PAR UNE MARQUE À SUR LES SCHÉMAS DE PRINCIPE, LES VUES EXPLOSÉES ET LES LISTES DE PIECES SONT D'UNE IMPORTANCE CRITIQUE POUR LA SÉCURITÉ DU FONCTIONNEMENT. NE LES REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE NUMÉRO DE PIÉCE EST INDIQUÉ COMPOSANTS SONY DONT LE NUMERO DE PIÈCE ESTINDIQUE DANS LE PRÉSENT MANUEL OU DANS DES SUPPLÉMENTS PUBLIÉS PAR SONY. LES RÉGLAGES DE CIRCUIT DONT L'IMPORTANCE EST CRITIQUE POUR LA SÉCURITÉ DU FONCTIONNEMENT SONT IDENTIFIES DANS LE PRÉSENT MANUEL. SUIVRE CES PROCÉDURES LORS DE CHAQUE REMPLACEMENT DE COMPOSANTS CRITIQUES, OU LORSQU'UN MAUVAIS FONCTIONNEMENT EST SUSPECTÉ.

Page 5

SECTION 1

- 5 -

Page 6

- 6 -

Page 7

ing a camcorder

Use this

To connect a cancorder equipped connect the S video output of the connector of the projection TV.

ng an audio system

equipment, see page 28 for

-7-

MONITOR OUT lecting two VCRs for tape ed

sed only when you CR, and from the

Getting Started 10-EN |

Setting Started | 11-EN

Page 8

Connecting an amplifier with Dolby Pro Logic decoder

If you use an amplifier with Dolby Pro Logic decoder instead of the projection TV' audio system, you can still use the projection TV's center speaker. See "Setting the speaker switch (SPEAKER)" on page 31.

Manufactured under literse from 100Py Laborationes Litersung Corporation. Additionally litersed under Candian patent number 1,03/ 3/7 . "Dolby," the double-D symbol ID and "Pin Logic" are trademaries of Dolby Laborationes Litersung Corporation.

Connecting a Sony SAVA series speaker systen

If you have a Sony SAVA series speaker system, connect your speakers to the AUDIO (VAR/FDX) OUT jacks (or MONITOR OUT jacks) on the rear of the projection TV with the audio cable supplied with the speakers. You can take advantage of the speakers 'Dolly Pro Logic can take advantage of the speakers' Dolly Pro Logic surround system and super woofer mode, and control them with the supplied remote control. When connecting a Sony SAVA series speaker system, see page 31 for more information.

12-EN Getting Started

Getting Started 13-EN

Page 9

Using the S-Link function with S-Link capable Sony VCRs

The S-Link feature allows you to operate the proj IV and VCR with the S-Link function in the follo ways:

When you press the VCK's play but projection TV's input mode is auton nanged to video input which is con
You can turn off the projection TV and VCR together using the SYSTEM OFF button (see page 40 for details). VCR starts playing a tape.

ment with CONTROL S jack Connecting other Sony equip

und other

of the equipment to CONTROL S OUT jack on the TV. ment with mmeet the inpu To control other Sony equip IV's remote control.

Connecting an AV receiver

Connect an optional AV receiver to the VIDEO 1 IN jacks at the rear of the projection TV.

alfunction if you connect the S-Link without connecting the other end of

If your AV receiver has the TV input jacks, connect them to the TV OUT jacks at the rear of the projects TV.

Setting Started 75-EN

Page 10

3: Setting up ne remote control

ting batteries

nsert two size AA (R6) batteries (supplied) by ing the + and – on the b matching the + and – on the inside the battery comparing

ietting to know buttons on the emote control

of buttons on the rem

buttons. Press the appropriate function button first to change the remote control's function. .. Buttons relevant to power operations V/VCR/DBS/Cable box functi
- Green .....
Label color White
TV/VCR/DBS/Cable box operation buttons. PIP operation buttons. DBS operation buttons.

automaticallv (AUTO SET UP) the pr

3 Press CHANNEL 4/- or VOLUME + to select the on-screen menu language. If you prefer Spanish or French to English, you ca change the on-screen menu language.

n TV easily by using (ou can set up your pro AUTO SET UP feature. ] ng cable TV on thannels, adjusts th creen menu langu llv, see "/

nguage" (page 21). the projection TV is set to a video input, you cannot erform AUTO SET UP. Press TV/VIDEO so that a annel number appears.

(Front of projection TV)

Before you start using AUTO SET UP, be sure to connect the antenna or cable to the projection TV (see page 6).

Press POWER to turn the projection TV on.

2 Press SETUP on the front of the projecti

AUTO SET UP screen appear )

5 Press CHANNEL + to

CONTINUE TO COMMIT

4 Press VOLUME – to start AUTO SET UP.

All of the menus will be set to the fact condition in the selected language.

₩ E2

Is, CABLE is set to ON AUTO PROGRAM" appears on the TV starts scanning and presetting ch automatically. When all the receiva stored, "AUTO PROGRAM" disapp following menu appears. If the proj receives cable TV channels, CABLE automatically.

To exit AUTO PROGRAM Press any button.

6 Adjust convergence. (1) Press CHANNEL +. The CONVERGENCE adjus¹ appears.

16-EN Getting Started

Page 11

6 To erase and/or add other channels, repeat	7 Press MENU to return to the original screen.	Notes I you erase or add a VHF or UHF channel, the cable TV channel with the same number is also erased or added, and vice veras. • Erasing and adding channels is also available for the AUX input. adjusting convergence (CONVERGENCE)	The projection tube image appears on the screen in three layers (red, green and blue). If they do not convertigs, the color is poor and the picture blurs. To currect this, adjust convergence. You do not have to do this procedure if you perform AUTO SET UP (page 17). Do this procedure only when you want to adjust it manuality. 1 Press MENU. 2 Press + or + to select C , and press ( ).	The CONVERCENCE adjustment screen appears.	Getting Started 19-EN
4 Press + or + to select CHANNEL ERASE/ADD,	and press ©. The CHANNEL ERASE/ADD menu appears.	5 Erase and/or add channels: To arase an unwanted channel (1) Make sure the cursor (*) is beside ERASE. (2) Press CH +/- or the 0 - 9 buttoms to select the channel you want to erase, and press ENTER. CA A selected channel number (1) o 0	(3) Press G. (a) Press G. (b) Press G. (c) Press Hamoly. (c) Press Hamoly Press Hamoly. (c) Press He 0 - 9 buttons to select the channel you	want to add, and press ENTER. seacced dramel number 0
s	unnecessary ant. Preset channels ght, when some	− TV (FUINCTION) − 0 - 9 buttons − ENTER − 0	- − mexu

the AUX connector, press TV (black button) first and sure that "AUX" is displayed beside the channel numbe : screen. Then follow the steps 2 to 6 above to perform

nain func on the p ress TV/VIDE(

Fo exit DEMO

: AUTO SET UP, you ( nels or add the chann ing the day rather that may not be b

(3) Using CHANNEL +/- or VOLUME +/-, mow the line until it converges with the center green line.

. MULUM

• . •.

sing or adding ch

(2) Press TV/VIDEO to select RED or BLUE.

Press TV (FUNCTION --- FUNCTION

White cross

(4) Repeat steps (2) and (3) to adjust the other line until all three lines converge and are seen as a white cross.

To move horizontal lure up/down, press CHANN +/-. To move vertical line right/left, press VOLUME +

3 Press + or + to select □, The SET UP menu appears.

Page 12

+RED : Red vertical and horizontal line (left/right/up/ down adjustment) +BLUE : Blue vertical and horizontal line (left/right/up/ down adjustment)
Press 4, or + to move the line until it converges with the center green line, and press ⊕. 5

Repeat steps 4 and 5 to adjust the other lines until all three lines converge and are seen as a white cross. G
Press MENU to return to the original screer

Setting cable TV on or off

If you have connected the projection TV to a cable TV system, set CABLE to ON (the factory setting). If not, et CABLE to OFF.

You do not have to do this procedure if you perform AUTO SET UP (page 17). Do this procedure only when you want to set it manually.

1 Press MENU.
Press + or + to select 🖨. and press (=) 2
Set CABLE to ON or OFF: (1) Press 4 or 4 to move the cursor (b-) to CABLE, and press (1).

(2) Press + or + to select ON or OFF, and press

4 Press MENU to return to the original screen

Note • If CABLE appears in gray, the projection TV is set to a video input and you cannot select CABLE. Press TV (black button) so that a channel number appears.

"AUTO PROGRAM" appears on the screen and the projection TV starts scarning and presetting channels automatically. When all the receivable channels are stored, "AUTO PROCRAM" disappears and the lowest numbered channel displayed.

4 Press MENU to return to the original screen.

Press any button.

If the AUTO PROCRAM mem appears in gray, the projection TV is set to a video input and you cannot select AUTO PROGRAM. Press TV (black button) so that a channel number

appears. Presetting channels is also available for the AUX input.

menu language Changing the

You can preset TV channels easily by using the AUTO

PROGRAM feature.

Presetting channels

You do not have to do this procedure if you perform AUTO SET UP (page 17). Do this procedure only when

If vou prefer Spanish or French to English, you c change the meru language. You do not have to do this procedure if you selec language during AUTO SET UP (page 17). Do thus procedure only when you want to set it manually.

3 Press + or + to select AUTO PROGRAM, and

press (

2 Press + or + to select ⊕, and press ⊕.

Press MENU.

1 Press MENU.

2 Press + or + to select

3 Press + or + to select LANGUAGE, and pres ė

4 Press + or + to select your favorite language, "ENGLISH", "ESPAÑOL," "FRANÇAIS" and press (D).

original scree 5 Press MENU to return to the

Note • Certain parts of the Spi English.

20-EN Getting Started

Getting Started 21-EN

Page 13

- 77
- C
•
2

5
_ ¥

0

Press TV (POWER) to turn on the projection TV. The TIMER/STANDBY indicator flashes until the picture appears.

If "VIDEO" appears on the screen, press TV (black button) so that a channel number appears.

Once you press TV (FUNCTION), the projection TV function is set unless another function button is pressed.

uannel you want: annel directly buttons, and press ENTER o select channel 10, press 1, 0 and
- (j) 0000 0000 000

To scan through channels Press CH +/- until the channel you want appears. CH

You can use the JUMP button to switch or "jump" back ind forth between two channels.

--------------------------------------

(ou cannot jump to channels you scanned through using the CH +/- buttons.

Muting the sound

Press MUTING.

To restore the sound, press MUTING again, or pres VOL +.

Displaying on-screen informa

display appears. Each time you press DISPLAY, the display changes as ress DISPLAY repeatedly until the desired

Status display" → XDS ON" → KEI 1 ON" DISPLAY OFF → L

Channel number, the current time, channel capti (if set), and MTS mode (if SAP is selected) are displayed. SAP indication disappears after three seconds.
** Some programs are broadcast with XDS (Extended Data Service) which shows a network name, program name, program type, program length, call letters, and time of the show. When you select XDS with the DISPLAY button, this information will be displayed on the screen if the broadcaster offers thus service. "*Some programs are broadcast with the DISPLAY button, Caption Vision with the DISPLAY button, Caption Vision with the DISPLAY button, Caption Vision with the DISPLAY button, Caption Vision will be displayed on the screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers this screen if the broadcaster offers the screen if the broadcaster offers the screen if the broadcaster offers the screen if the broadcaster offers the screen if the broadcaster of the screen is the broadcaster of the screen is the broadcaster offers the screen is the bro

To cancel the display, press DISPLAY repeatedly until "DISPLAY OFF" appears. "DISPLAY OFF" goes off ifter three seconds.

Setting the Sleep Timer

The projection TV stays on for the length of time you pecify and then shuts off automatically.

Press SLEEP repeatedly until the time (m) you want appears. + 60 → 90 → SLEEP OFF

To cancel the Sleep Timer, press SLEEP repeatedly until "SLEEP OFF" appears, or turn off the projecti TV.

Watching a video input picture

Press TV/VIDEO repeatedly until the desi video input appears. Each tune you press TV/VIDEO, the display ch

is follows:

To return to the TV picture, press TV (black button) that a channel number appears.

Changing the VHF/UHF input to the AUX input Anging the VHFA. .UX input Press TV (black button). "AUX" appears beside the channel number.

Pressung TV (black button) again switches back to th VHF/UHF input.

erations 23-EN

Page 14

You can watch both the main/right picture and a window/left picture simultaneously using the Picture in-Picture (PIP) or the Picture-and-Picture (Twin View^m) feature

Use the yellow labelled buttons for PIP operations.

nput-source mode or TV hannel for the main pictur

Press 🕝 repeatedly to display a smalle

Each time you press □, the size of the window pictuichanges as follows: 1/4 size → 1/9 size → 1/16 size.

To remove the window picture, press PIP OFF.

Displaying a left picture (P&P) ress 🗋

normal picture, press PIP OFF. o restore the

eft picture Right picture

If the main/right picture is not receiving an image th window/left picture any become anory picture. The window/left picture sound is also output from th AUDIO (YAZ/FI20 OUT pads when you likethen but.

the window/left picture

01," "VIDEO 2," and "VIDEO 3' elect the input Press TV/VIDEO ".TV." or P&P m ach time

re will appear in the same input A window/left pich

Note • If you connect your VCR without a cable box, your FIP input source is a VCR. If you connect your VCR with a cable box, your FIP input source is a VCR or cable box.

Listening to the sound of the window/ left picture

/left picture ating that the window/left Press AUDIO in PIP or P&P mode The J display appears above the wir for a few seconds, indicating that the

€ €

To restore the main picture sound, press AUDIO again. The J display moves to the main picture channel number.

channels in the window/ o VT eni eft picture

belied button) in PIP or Press CH +/ (y P&P mode

Changing the position of the window picture

Press POSITION in PIP mode. Each time you press POSITION, the window picture will move counterclockwise on the screen.

main/right and window/ ng the let I

Each time you press SWAP, the images and sound rom the main/right and window/left pictures sw Press SWAP in PIP or P&P mode

Note • The channels being received through the AUX connector cannot be displayed as a window picture.

Watching multiple TV channels at one time (CH INDEX)

You can display all the preset channels in sequence

Press CH INDEX. -

The main picture is displayed in the cente with a pink frame and 12 window pictu displayed around the main picture Ĩ ₽

Each time you press the CH IDEX button, the 12 window pictures will notate and a new picture will appear.

2 Press 4, +, + or + to move the pink frame to the channel you want to watch, and press The selected channel appears on the

To display eight favorite channels, press (+).

To return to the normal picture, press PIP OFF.

Page 15

temperature (TRINITONE) Adjusting the color

The TRINITONE feature controls the color emperature, permitting white balance preference diustment without affecting skin bones.

3 Press + or + to select TRINITONE and prest .

4 Press + or + to select NTSC STD, MEDIUM, or HIGH and press

To	a cool (bluish) white.	a neutral white.	a warm (reddish) white.
Choose	HIGH	MEDIUM	NISC STD

Derations 27-EN

Page 16

BALANCE

For example: (1) To adjust bass, press ♦ or ♦ to move the cursor (▶) to BASS.

Receive a finely detailed picture

STANDARD MOVIE SPORTS

To Receive a standard picture.

Receive a vivid, bright pictur

3 Select the item you want to adjust.

Note • The settings for these modes can be adjusted in the VIDEO menu.

5 Press MENU to return to the original scre

(2) Press (1).

reble BASS

2 Press + or + to select J, and press ⊕.

1 Press MENU.

4 Press + or + to select STANDARD, MOVIE, or SPORTS mode, and press

Press + or + to select MODE, and press

2 Press + or + to select Ⅲ, and press ⊕.

Press MENU

iusting the

lecting the video

mode (vibeo)

sound (Aupio)

You can adjust the quality of the TV sound to suit your taste. You can adjust the sound of the video input(s) as well.

The video mode feature allows you to choose three different modes of picture settings. Choose the one that best suits the type of program that you want to watch.

Page 17

1 Press MENU.

2 Press + or + to select ୬, and press
3 Press + or + to select EFFECT, and press .

4 Press + or + to select SRS, SIMULATED or OFF, and press ①.

5 Press MENU to return to the original screen

bilingual programs Selecting stereo or (NTS)

The Multichannel TV Sound (MTS) feature allows you to enjoy stereo sound or Second Audio Programs (SAP) of your choice. The initial setting is stereo sound (STEREO).

Press MTS repeatedly to select STEREO, SAP, or

STEREO-→SAP-→MONO MONO.

To	Listen to stereo sound. The STEREO indicator on the projection TV lights up when a stereo broadcast is received.	Listen to bilingual programs.
hoose	TEREO	42

Listen to moraural souna. Reduce noise during stereo broadcasts. There is no source not broadcasting. ONO

Note • Stereo and SAP sounds are subject to program sources.

To set MTS using the menu

Press MENI
Press + or + to select J, and press D. Press + or + to select MTS, and press D. Press + or + to select STEREO, SAP, or MONO. Press MENU to return to the original screen.

Setting the speaker switch (speaker)

You may switch off the projection TV speakers when, for example, you want to listen to the sound through i

If you connect an amplifier with Dolby Pro Logic decoder to the CENTER SPEAKER IN terminals, you can use the projection TV speakers as center speaker. After making the connection (page 12), set SPEAKER

If you connect the Sony SAVA series speaker system to the AUDIO (VAR/FIX) OUT connectors, you can take advantage of the speakers' surround sound and super woofer mode. After making the connections (page 13), set SPEAKER to SAVA SP, then adjust SURROUND MODE or SUPER WOOFER MODE.

Press MEI

2 Press + or + to select J, and press ⊕.

3 Press + or + to select SPEAKER, and press .

4 Press + or + to select ON, OFF, CENTER or SAVA SP, and press ①.

5 Press MENU to return to the original screer

CN Listen to the sound from the projection TV. OFF Turn off the projection TV speaker sound and listen to the projection TV speaker sound and listen to the projection TV center speakers as the center speaker set the center speaker sound and listen to the projection TV speaker sound and listen to the projection TV speaker sound and listen to the projection TV and super wooler mode with the remote control supplied with the remote control supplied with the projection TV.	Choose	10
OFF Turn off the projection OFF Turn off the projection Turn off the projection TV sound and listen to the projection TUR Use the projection VA SP Turn off the projection SAVA SP Turn off the projection SAVA SP Turn off the projection Saudid and listen to the projection TV speaker Saudid and listen to the projection TV speaker Saud and listen to the projection TV speaker Saudid and listen to the projection TV speaker Saud and succertar speaker Sound and listen to the projection Turn off the projection TV can adjust Saudid splaten to the projection TV can adjust Saudid splaten to the projection TV can adjust Saudid splaten to the projection TV can adjust Saudid splate Turn of the remote control and dist	NO	Listen to the sound from the
sound and lister to the projection TV's sound solely through the audio system speakers. CENTER Use the projection TV center speakers as the center speaker in another surround audio system. SAVA SP Turn off the projection Turn off the projection TV speaker sound and listen to the projection TV's sound through the boys SAVA perior speaker system. You can adjust volume, muting, surround modes, and super wooler mode with the prepetion TV.	OFF	Turn off the projection TV speaker
TV's sound solety through the audio system speakers. Use the propeakers to another set the carter speaker in another surround and listen to the projection TV's sound through the Sony SAVA eenes speaker system. You can adjust volume, muting, surround modes, and super wooler mode with the remote control supplied with the projection TV.		sound and listen to the projection
System speakers. CENTER Use the propection TV center speakers as the center speaker in another surround audio system. SAVA SP Turn off the projection TV's sound and listen to the projection TV's sound and through the Sony SAVA series speaker system. You can adjust volume, muting, surround modes, and super work of supplied with the projection TV.		TV's sound solely through the audio
CENTER Use the projection TV center speakers astround audio system. SAVA SP Turn off the projecton TV speaker sound and listen to the projecton TV's sound through the Sony SAVA sense speaker system. You can adjust volume, muting, surround modes, and super wooler mode with the premote control supplied with the projection TV.		system speakers.
as the centre speaker in another surround audio system. SAVA SP Turn off the projection TV speaker sound and listen to the projection TV sound through the body SAVA genes speaker system. You can adjust volume, multing, surround modes, and super wooler mode with the premote control supplied with the projection TV.	CENTER	Use the projection TV center speakers
surround audio system. SAVA SP Turn off the projection TV speaker pound and listen to the projection TV's sound through the Sony SAVA series speaker system. You can adjust volume, muting, surround modes, and apper woofer mode with the preacte control supplied with the projection TV.		as the center speaker in another
SAVA SP Turn off the projection TV speaker sound and listen to the projection TV's sound through the Sony SAVA series speaker system. You can adjust volume, muting, surround modes, and super worken and e with the remote control supplied with the projection TV.		surround audio system.
sound and lister to the projection TV's sound through the Sony SAVA sense speaker system. You can adjust volume, muting, surround modes, and super wooler mode with the remote control supplied with the projection TV.	SAVA SP	Turn off the projection TV speaker
TV's sound through the Sony SAV A series system. You can adjust volume, muting, surround modes, and super woofer mode with the remote control supplied with the projection TV.		sound and listen to the projection
series speaker system. You can adjust volume, muting, surround modes, and super wooter mode with the remote control supplied with the projection TV.		TV's sound through the Sony SAVA
volume, muting, surround modes, and super wooler mode with the remote control supplied with the projection TV.		senes speaker system. You can adjust
and super woofer mode with the remote control supplied with the projection TV.		volume, muting, surround modes,
remote control supplied with the projection TV.		and super woofer mode with the
projection TV.		remole control supplied with the
		projection TV.

fo select surround sound or super woofer mode of the SAVA speaker

After setting SPEAKER to SAVA SP, follow the procedure below.

Press + or + to select SURROUND MODE o SUPER WOOFER MODE, and press ©. For details on each option, refer to the operating instructions of the speaker system.

Note • This feature is only for Sony SAVA speaker system with an operation capability for KP-48V45, KP-33V45, and KP-61V45

perations 31-EN

Page 18

- 18 --

Page 19

Press ♦ or ♦ to set the time duration, and press Ö

Each tume you press <, the time duration increases by one hour up to a maximum of six Jours.

(4) Press ♦ or ♦ to select the channel, and press (+)

The TIMER indicator on the projection TV lights up.

5 To set the other program, press ( D ), and repeat step 4.

⁵ Press MENU to return to the original screen.

One minute before the projection TV turns off, the message "TV will turn off soon." is displayed on the

To cancel the timer in step 3 or 4, press RESET.

If you unplug the projection TV or a power interruption occu the ON/OFF TIMER setting will be crased. Reset the current time, then set the timer.

Customizing the channel names (CHANNEL CAPTION)

(ou can add a caption for up to 12 channels. This eature allows you to easily identify which channel you re watchine. You can make your own caption.

Press MENU.

3 Press + or + to select CHANNEL CAPTION and press (+).

Press and press + or + to select the dannel that you want to caption, and press (-).

Each time you press ♦ or ♦, the letter changes as follows:

0_9------------------------------------

2) Press (-).

(3) Repeat steps (1) and (2) to select the remaining letters, and press (*).

6 Repeat steps 4 and 5 to caption othe channels.

7 Press MENU to return to the original screen

After you customize the channel, the channel caption appears green.

n step 5, press RESE lo erase a capti

Notes If the CHANNEL CAPTION meru appears in gray, the If the CHANNEL CAPTION meru appears in gray, the projection TV is set to a video input, and you cannot select CHANNEL CAPTION. Press TV (black button) so that a clannel number appears. If more than 90 seconds elapse after you press a button, the meru disappears automatically. The channel caption features - .

eature is not available for the AUX input

channel (CHANNEL BLOCK) Blocking out a

The channel block feature allows you to prevent children from watching unsuitable programs. You car block out two channels.

2 Press + or + to select ≜, and press ←.

4 Press + or + to select program 1 or 2, and press ⊕.

which you 5 Press + or + to select the channel v want to block out, and press ①.

Once you use CHANNEL BLOCK, Caption Vision and XD the blocked channel and the selected channel output from MONITOR OUT are also blocked out.

Operations | 35-EN

34-EN Operations

- 19 -

Page 20

(FAVORITE CHANNEL)

The favorite channel feature allows your projection TV to memorize your favorite channels easily. If you as to AUTO, the last eight channels you selected with the 0 – 9 buttons are autonatically set as your favorite channels. If you want to input your own selection of channels, set to MANUAL.

Setting your favorite channels

Press MENU.
2 Press + or + to select ➡, and press ⊕.
- B Press + or + to select FAVORITE CHANI and press ⊕.

4 Press ⊕ and press + or + to select AUTO or MANUAL, and press ⊕.

If you select AUTO, skip steps 5 to 7. The last eight channels you selected with the 0 – 9 buttons are automatically set as your favorite channels.

If you select MANUAL, the favonte channel numbers become white, indicating that favonte channels can be entered.

5 Press +, +, + or + to select a favorite channel number, and press ⁽¹⁾

6 Press + or + to select the channel that you want to set as your favorite channel, and press

nneis. repea 7 To set the other favorite chain steps 5 and 6.

B Press MENU to return to the original screer

If more than 90 seconds elapse after you press another button, the menu disappears automatically. The favorite channel feature is not available for the AUX inpu

1 Press ⊕. The picture of the current channel is displayed in the center with a pink frame and the eight favorit channels are displayed around it.

2 Press 4, +, + or + to move the pink frame to the channel you want to watch, and press<</p> ① The selected channel appears on the screen.

Setting video labels (VIDEO LABEL)

The video label feature allows you to label each input mode so that you can easily identify the connected equipment. For example, you can label VIDEO 1 as VHS.

1 Press MENU.

2 Press + or + to select ⊡, and press ⊕.
3 Press + or + to select VIDEO LABEL, and press ⊕.

5 Press + or + to select the label, and pres

VIDEO 1 ---- VHS ---- 8 mm -↓ Dils --- DVD --- S VIDEC

IDEO 3
MDEO 3 ↔ VMS ↔ 8 mm ↔ BET/
6 Repeat steps 4 and 5 to label other input modes.
Note If more than 90 seconds elapse before you press another button, the meru disappears automatically.

4 Press + or + to select the input mode you want to label, and press .

36-EN Operations

Page 21

		VCR manufacturer code	numbers	MDP manufacture	er code numbers
Setting Caption	Operating video	Manufacturer	Code number	Manufacturer	Code number
		Sony	301, 302, 303	Sony	701
Vision (CAPTION VISION)	eduipment	Auwa	338	Kenwood	202
		Audio Dynamic	314, 337	Magnavox	502
		Beil & Howell (M. Wards)	330, 343	Maranz	202
		Brocsonic		Mitsubishi	202
		Canon	303, 308	Panasonic	Į,
		Citizen	332	Philos	502
		Craig	315, 302, 332	Picnase	cut
		Curtis Mathis	304, 338, 309
		Daewoo	341 317 309	S.	707
	Van and the angled second solution of the second seco	DRY	755 365 315	Sanyo	706
Some programs are broadcast with Caption Vision. 10	ז מה רקון האב חוב אהללהדבה זבחומות המוותמו וה מלאבופוב			Sharp	705
disnlay Cantion Vision, select either CC1, CC2, CC3.	Sony or non-Sony video equipment that has an infrared			Yamaha	2013
	remote sensor. For this operation, set the	Emerson	319, 320, 316, 317, 318
UC4, IEXII, IEXIZ, IEXI3, OF IEXI4 from the menu.		Fisher	330, 334, 335, 333
CC1. CC2. CC3. or CC4 shows you on-screen version of	manuaciurer s coue numiner.	Funai	338	Notes
The mode		General Electric	329.304.309	If more than one code:	number is listed. try entering them one
		Goldstar	312	by one, until you come	to the correct code for your equipment.
should be set to CCI for most programs.) TEX11,		Hitachi	206 304 305	In some rare cases, voi	I may not he shis to operate whit non-
TEXT? TEXT3 or TEXT4 shows you on-screen	setting the manutacturer's code		200, 208, 200
information presented resince either half or the whole		IC Penny	300 305 304 330 314	in because vinite and a	nent may use a code that is not included
אווסנוזושמחטו לעביבים אוויבה השוולבבול ווסחשוונטווו			210 200 215	a second your equip	ווכווו מופל שאיר ביטמר נומו וא ואו תוכותוכט
screen. It is not usually related to the program.		5			or in this case, piease use the
	0000	بر	314, 336, 337	equipment s own remo	ole control unit.
		Kenwood	314, 336, 332, 337	• The code numbers for	Sony equipment are assigned at the
000		LXI (Sears)	332, 305, 333, 334, 330,	factory as follows:
			335	VHS VCR	301 (preset code for the supplied
	0	Magnavox	308, 309		remote control)
		Minist	725 ACE ACE	a nu v
			211, 200, 30/		202
		Marta	332	Deta, EU Deta VLKS
= 5 = =		Memorex	309, 335	Whenever you remove	the batteries — to replace them, for
		Minolta	305, 304	example — if too much	a tume is taken, the code number may
1 Press MENU.		Mitsubishi/MGA	323, 324, 325, 326	revert to the factory set	tting and must be reset.
		Multitech	325, 338, 321
C Bross i at it colore IT and areas (		NEC	314, 336, 337
		Olympic	309.308
		Panaconic	208 209 206 207
		Pentry	205 204
	Ð	Dhilon
			200, 200
		sdimus	305, 309
一調回「「調回「「「」「」「」「」」		Pioneer	308
		Quasar	308, 309
		RCA/PROSCAN	304, 305, 308, 309, 311.
	Press the CODE SET. VTR (FUNCTION), and 0 – 9		317 313
J Press + or + to select the caption type, and	hittane to antar the manifacturarie code	Desirche	300 330 378 375 374
nrace (+)		Nealibric	307, 330, 320, 333, 324, 205
	number (see the chart on page 39), then press	,	355
	ENTER.	Sansui	314
		Singer	315
	For example, to operate a sony 6 mm VLK,	Sameling	272 212 271
	press CODE SET, VTR (FUNCTION), 3, 0, 2, and	9
	ENTER
		2001	312, 313, 321, 335, 323,
	PUNCTON	ä	324, 325, 326
		Sharp	327, 328
Press MFNUI to return to the original screen.	ት ት ው	Shuntom	315
		Signature 2000 (M. Wards)	338, 327
	フフフフフフ	Sylvanıa	308, 309, 338
Io display Caption Vision		Symphonic	338
Press DISPLAY (See page 23 for details )		Tashiro	332
		Tatung	314, 336, 337
Notes		Teac	314, 336, 338, 337
Poor reception of TV programs can cause errors in Caption		Technics	309. 308
Vision and XDS.		Toshiba	312 311
Captions may appear with a white box or other errors instead		Wards	377 378 335 331 337
of a certain word.		Yamaha	ALL AND A
XDS, Caption Vision, and the status display cannot be used at		Zenith	331
the same time
• For details on XDS, see page 23.

38-EN \| Operations					Operations \| 39-EN

Operations 39-EN

- 21 -

Page 22



T
- -
•
c
•
• •

3

×.
•
-
٠Q
e
10

>


- F


in a


. .

0
-

ţ Press VTR (FU Use the vid control to c


Operating a VCR	Buttons on the remote control
To turn on or off	Press VTR (POWER).
To select a channel durectly	Press the 0 - 9 buttons.
To change channels	Press CH +/
To record	Press IN while pressing First release
To play	Pres P.
To stop	Press E.
To fast forward	Press P-b.
To mund the tank	Press 44

P Buttons on the remote control	Press VTR (POWER).	Press 💌.	Press II.	Press 81. To resume normal playback, press aga	Keep pressing PP or 44 during i playback. To resume normal playback, release th button.	r Press CH + /
verating an MDI	turn on or off	play	stop	pause	search the picture ward or backware	search the chapte

IO-EN

turn on or off Press to	is on the remote control
play Press ▶	VTR (POWER)
etop Press ■	→
etop Press ■	→
pause Press ∎	memory and the control
pause Press II	internormal playback, press again
press II	internormal playback, press again
brevbuck	pressing →> or <= d during
ward or backward pilybuck	tok

au la

Vote if the video equipment does not have a certain function, the corresponding button on this remote control will not operate

button

Turning off the system

You can turn off the projection TV and Sony equipmen with the S-Link function, such as a VCR, together when you make the S-Link connection (see page 14 for

1 1x |

box or DBS receiver Operating a cable

lied remote control to receiver. Follow the res below to set the manufacturer's cod You can program the supplied operate a cable box or DBS rec number in the

AND MENT The TV/DBS, GUIDE, DISPLAY, +/+/+/←, i buttons can be used only with a DBS receiver.

1 Turn off the equipment you want to set up, and press DBS/CABLE (FUNCTION).

2 Press the CODE SET, DBS/CABLE (FUNCTION and 0 – 9 buttons to enter the manufacturer's code number (see the cha column), then press example, to program your re to operate a Sony DBS receiv to operate a Sony DBS rec SET, DBS/CABLE (FUNCTIOI ENTER. on the right

3 Press DBS/CABLE (POWER) to turn on the cable box or DBS receiver.

4 Use the cable box/DB check if the code nur For example, to operate you can use the DBS/C2 +/-, 0 - 9 and ENTER bi

Note • If the cable box or DBS re function, the correspondi not operate.

fo operate the projecters TV (FUNCTION).

To operate the projection TV Press TV (FUNCTION). Then use the projection TV control buttons to control the projection TV.

more details on operating the cable box or For

DBS receiver Refer to the open equipment.

If the remote control doesn't work • Fust, try repeating the setup procedures listed for your equipment.

dactiver code his

murfacturer miun/Regal rold/G. I. k k meer meer meer toon toon	Code number 222, 223, 224, 225, 226, 207, 208, 201, 202, 203, 204, 205, 207, 208, 219, 220, 213 214, 215 206, 210, 216, 217 212, 212

Code number	801 (preset code for the supplied remote control)	802
Manuracture	Śony	$CA

- provided with t

4). 8. 0, 1, and

perations 41-EN

Page 23

onal Informat

Troubleshooting

If the problem persists after trying the methods be contact your nearest Sony dealer.

creen not lit), no sound ake sure the power cord is con lo picture (so

Images or ghosts Use a highly directional outdoor antenna or a cable (when the problem is caused by reflections from nearby mountains or tall buildings).

vith the buttons on the projection TV batteries in the remote control with £ð≵ ††
- he batteries with new ones if they an 1 1
TV/VIDEO setting is corre . set to TV. and when

Cannot operate menu → If the item you want to choose appears in gr you cannot select it. Press TV/VIDEO ormetchy. → Check the CABLE setting in the SET UP mer (page 20)

to VIDEO1, 2, or 3. uid be station trouble pain using the SETUP tory preset condition.
Poor or no picture (s Adjust PIC Adjust BRI

Cannot receive upper channels (UHF) when using an antenna → Make sure CABLE is OFF in the SET UP menu. (page 20) → Use AUTO PROGRAM to add recervable channels that are not presently in projection TV memory. (pages 17, 21)

n lit), good sound E in the VIDEO menu. (page 26) NESS in the VIDEO menu.
- vergence. (page 19) ma/cable connections. (page 6) JTO SET UP again using the SETI titurn to the factory preset conditi. (page 20) → Adjust conve → Check anten → Perform AU

Make sure CABLE is ON in the SET UP menu. (page 20) Use AUTO PROCRAM to add receivable duameds that are not presently in projection TV memory. (pages 17, 21)

Cannot receive any channels when using cable TV

cts from the front of the proj 1

so that "MUTING" disappear (page 22) Good picture, no : Press M from the Check ti
etting in the AUDIO menu E
- ise sure SPEAKER is set to ON in the AUDIO Mark surv (page 31) Perform A UTO SET UP again using the SETUP Perform A uto the factory preset condition.

at the COLOR in the VIDEO menu. (page n that black and white program is not

Carnot gain enough volume when using a cable box → Increase the volume at the cable box. Then press TV (FUVCIION) and adjust the projection TV's volume.

projection TV. Are flucture for the second lights too close to the projection TV? Move them at least 3-4 feet away from the projection TV.

Remote control does not operate Batteries could be weak. Replace the batterie. (page 16) Make sure the projection TV's power cord is connected securely to the wall outlet. Press TV (FUNCTION) when operating you

SET UP again using the SETUP to the foctory mered condition
button to r (page 17)
Make sure the projection TV's power cord is connected securely to the wall outlet. ➡ Check the S-Link connection. (page 14)

Projection TV maifunctions when using the S-Link function

The projection TV needs to be cleaned → Clean the projection TV with a soft dry cloth. Never use strong solvents such as thmmer or benzine, which might damage the finish of the cabinet.

Index to parts and controls

ons. (page 6)

Check the antenna/cable conne Make sure the channel is broad

programs. Press TV (black buttor mode. (page 23)

d lines or stripes Adjust the ant Move the proje

appear on the screen ABLE setting in the SET UP menu

This section briefly describes the buttons and control on the projection TV and on the remote control. For on, refer to the pages next to each scription.

Projection TV — Front

(IMER/STANDBY indicator (pages 22, 34) STEREO indicator (page 30) F
- note sensor 3
  - POWER switch (page 17) 4

S VIDEO/VIDEO 2 INPUT (VIDEO/AUDIO L(MONO)/R) jacks (page 10)

TV/VIDEO button (page 17, SETUP button (page 17)

D 0 6

CHANNEL +/- buttons (page 5

44-EN | Additional Information

42-EN | Addiv

- 23 -

Page 24

lemote control

Additional Information 45-EN

Page 25

2-2. CHASSIS ASSY REMOVAL

2-1. REAR BOARD REMOVAL

Page 26

- 26 -

Page 27

- 27 -

Page 28

Tension spring Deflection yoke

O Neck assy CR board

Page 29

Remove ① three screws (head tapping screw 4X20) and pull out ② chassis assy from cabine

2) Remove (1) eight screws (head tapping screw 4X20) and release (2) picture tube bracket assy from cabinet assy.

2-9-3. PICTURE TUBE BRACKET ASSY REMOVAL Disassemble HA board and speaker cord. (KP-48V45/53V45/61V45)

semble all the harness from purse lock. Disas

1) Remove ① three screws (head tapping screw 4X20) and pull out ② chassis assy from

ad tapping screw 4X20) and release (i) picture tube bracket assy Remove (1) two screws (tapping screw 4X20) and remove (2) shield board. Remove (3) Remove (3) eight screws (head tapping screw 4X20) and release (6) pictur from cabinet assy

Remove (1) two screws (+BVTP 4X12) and remove (1) X-RAY shield (L). Remove (1) two screws (+BVTP 4X12) and remove (10) X-RAY shield (R). except KP-61V45

Page 30

2-9-4. SETTING OF SERVICE STAY ASSY. (KP-41T35/48V45/53V45)

ure tube bracket assy and fit the hook of ① side board (L) to the notch on the assy. hen fix then with (2) six screws (+BVTP 4X12). ÷
re tube bracket assy and fit the hook of ③ side board (R) to the notch on the assy. Then fix then with ( six screws (+BVTP 4X12). م

2-9-5. INSTALL A CHASSIS ASSY

is assy. (KP-41T35 only)
Put (1) chassis assy on chassis stays. Put (2) HA board on (1) chassis assy. Put HV bracket on (1) chassis assy. (KP-41T35 4) You can carry the chassis assy in this condition.

Page 31

ADJUSTMENT ITEM AND PROCEDURE	EQUIPMENT AND SIGNAL	ADJUSTMENT LOCATION	ILLUSTRATION AND SHAPE AND NUMBER
SCREEN VOLTAGE ADJUSTMENT (ROUGH ALIGNMENT) (ROUGH ALIGNMENT) 1. Turn the red VR on the FOCUS block all the way to the left and then gradually turn it to the right until the point where you can see the retrace line. 2. Next gradually turn it to the left to the position where the retrace line disappears. FOCUS LENS ADJUSTMENT	Monoscope Pattern	PICTURE minimum BRIGHTNESS	I cars
Loosen the lens screw. Set in service mode. Use VP on the service mode menu to show only the green colour. Press the Commander Menu button and select FEATURES and CONVERGENCE to display the test signal on the screen. Rotate the green lens and align with the optimal focus point from the test signal. Use RG-RH from the service mode menu to set to green and test			CONVERGENCE
7. Disply the test signal and rotate the red lens to obtain the optimum focus at the point where the red and green spots overlap. 8. Use RG-BH from the service mode menu to set to red and blue. 9. Disply the test signal and rotate the blue lens to obtain the optimum focus at the point where the blue and red spots overlap. 10. Tighten the lens screw. SCREEN (G2) ADJUSTMENT			G2 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 22 JIG 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V
Select VIDEO mode without signals. Connect the G2 JIG between TP732 (200V) and TP733 (GND) on the CG Board. Connect an oscilloscope to the TP701 (KR), TP731 (KG) and TP761 (KB) of CR board, CG board and CB board. Adjust 170~173V (KR, KG, KB) by rotating screen VR on the focus block.			GND (KR, KG, KB) pedestal

SECTION 3 SET-UP ADJUSTMENTS

Page 32

ILLUSTRATION AND SHAPE AND NUMBER	B	4-pole magnet 4-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole magnet A-pole A-pole A-pole A-
ADJUSTMENT LOCATION
MEASUREMENT POSITION
EQUIPMENT AND SIGNAL		Monoscope pattern
ADJUSTMENT ITEM AND PROCEDURE	FOCUS VR ADJUSTMENT Set in service mode. Use VP on the service mode menu to show only the green colour. Press the Commander Menu button (convergence) and output the test signal. Rotate the green VR on the FOCUS block and align to obtain the optimal focus point. Use RG-RH from the service mode menu to set to green and red. Use RG-BH from the service mode menu to set to red and blue. Disply the test signal and rotate the red VR to obtain the optimum focus at the point where the red and green spots overlap. Disply the test signal and rotate the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue VR aligning to obtain the optimum focus at the point where the blue and green spots overlap.	DEFLECTION YOKE TILT ADJUSTMENT Set in service mode. Set to receive the monoscope signal. Set to receive the monoscope signal. Use VP on the service mode menu to show only the green colour. Use VP on the service mode menu to show only the green colour. Loosen the deflection yoke set screw and align the tilt of the deflection yoke set screw and align the tilt of the deflection yoke set screw and align the tilt of the statem are horizontal. After aligning the deflection yoke, fasten it securely to the funnel-shaped portion (neck) of the CRT. The tilt of the deflection yoke for red is aligned with RG-RH on the service menu, and the tilt on the deflection yoke for blue is aligned with RG-BH on the service menu, is aligned the same as was done for green.

Page 33

ADJUSTMENT ITEM AND PROCEDURE	EQUIPMENT AND SIGNAL	ADJUSTMENT LOCATION	ILLUSTRATION AND SHAPE AND NUMBER
2-POLE MAGNET ADJUSTMENT 1. Set in Service mode. 2. Set to receive the dot pattern signal. 3. Place the caps on the red and blue lens so that only the green color is shown. 4. Turn the green VR on the focus block to the right and set to overfocus to enlarge the spot. 5. Now align the 2-Pole Magnet so that the enlarged spot is in the center of the Just Focus spot. 6. Align the green focus VR and set for just (precise) focus. 7. Perform the same alignment for red and blue.	Dot pattern	2-pole magnet	Use the center dot
4-POLE MAGNET ADJUSTMENT 1. Set in service mode. 2. Set to receive the dot pattern signal. 3. Remove CN302 connector for A board. 4. Place the caps on the red and blue lens so that only the green color is shown. 5. Turn the green VR on the focus block to the left and set to underfocus to enlarge the spot. 6. Now align the 4-Pole Magnet so that the enlarged spot becomes a perfect circle.	Dot pattern	4-pole magnet	Use the center dot
DEFOCUS ADJUSTMENT 1. Receive the crosshatch signal. 2. Adjust the FOCUS knob so that the crosshatch pattern vertical line width is as in the figure on the right. 3. Blue only defocus Adjustment.	Dot pattern	FOCUS VR • RED • GREEN • BLUE	• Focus adjustment point

Page 34

ELECTRICAL ADJUSTMENT BY REMOTE COMMANDER

By using Remote Commander (RM-Y136A/RM-Y901), all circuit adjustments can be nade.

NOTE : Test Equipment Required.

1. Pattern Generator
2. Frequency counter
- 3. Digital multimeter
  - 4. Audio oscillato

1. METHOD OF SETTING THE SERVICE ADJUSTMENT MODE

SERVICE MODE PROCEDURE

1. Standby mode. (Power off) 2. DISPLAN→ 5 → VOL (+) → TV POWER on the Remote Commander. ( + + 5 → 5 → ) (Press each button within a sect
(Press each button within a second.)
SERVICE MODE ADJUSTMENT

3. The CRT displays the item being adjusted.
Press 1 or 4 on the Remote Commander to select the adjustment item. Press 3 or 6 on the Remote Commander to change the data. Press 2 or 5 on the Remote Commander to select the category. If you want to recover the latest values press 7 then ENTER to read the memory. Press MUTING then ENTER to write into memory.

SERVICE ADJUSTMENT MODE MEMORY

8. Press 8 then ENTER on the Remote Commander to initialize.
9. Turn set off and on to exit.

2. MEMORY WRITE CONFIRMATION METHOD

1. After adjustment, remove the plug from AC outlet, and then replace the plug in AC outlet again.
Turn the power switch ON and set to Service Mode. Call the adjusted items again and confirm they were adjusted.

Page 35

3. ADJUST BUTTONS AND INDICATOR

4. SERVICE MODE LIST

٩V

Category	Adjustment item	Standard data	Data range	Note
۲P	VPOS		0-63	V SHIFT
	VSIZ		0-63	V SIZE
	VCOM	0	0-3	HV-COMP-V
	NITIN	7	0-15	V LIN
	vsco	7	0-15	S CORRECTION
	SO4H	7	0-15	H SHIFT
	ZISH		0-63	H SIZE
	PAMP		0-63	PIN AMP
	NIAN	7	0-15	UPPER CORNER PIN
	ILPIN	7	0-15	LOWER CORNER PIN
	АНА	7	0-15	H TRAPEZOID
	AFC	2	0-3	AFC LOOP GAIN
	VBOW	7	0-15	V BOW
	VANG	7	0-15	V ANGLE
	REF		0-3	AKB REFERENCE
	GDRV		0-63	GREEN DRIVE
	BDRV		0-63	BLUE DRIVE
	GCUT		0-15	GREEN CUT OFF
	BCUT		0-15	BLUE CUT OFF
	SCON		0-15	SUB CONTRAST
	SHUE		0-15	SUB HUE
	SCOL		0-15	SUB COLOR
	SBRT		0-63	SUB BRIGHTNESS
	SSHP	7	0-15	SUB SHARPNESS
	GMMA	1	0-3	GAMMA LEVEL
	CDM2	0	0,1	COUNT DOWN MODE 2
	DPIX	н	0,1	DYNAMIC PICTURE
	Y-DC	-	0,1	DC TRANSMISSION RATIO
	ABLM	Ţ	0,1	ABL MODE
	AXIS	0	0,1	R-Y, G-Y AXIS
	NOTC	0	0,1	C TRAP
	CROM	7	0-15	C TRAP F0
	TOT	0	0,1	C TOT FILTER
	PREL	Э	0-3	PRE/OVER LEVEL
	SHPF	3	0-3	SHARPNESS F0
	RON		0,1	RED ON/OFF
	NOD		0,1	GREEN ON/OFF
	BON		0,1	BLUE ON/OFF
	DCOL		0,1	DYNAMIC COLOR
	CDMD	0	0,1	V COUNT DOWN
	LBLK	13	0-15	H BLK WIDTH LEFT SIDE
	RBLK	13	0-15	H BLK WIDTH RIGHT SIDE

Page 36

Category	Adjustment item	Standard data	Data range	Note
RG	RH 4BOW		-127-+127	RED H 4TH BOW
	RH SIZE		-127-+127	RED H SIZE
	RH LIN		-127-+127	RED H LINEARITY
	RH MSIZ		-127-+127	RED H MID SIZE
	RH MLIN		-127-+127	RED H MID LINEARITY
	КН КЕҮ		-127-+127	RED H KEY
	RH SSKW		-127-+127	RED H SUB SKEW
	RH MPIN		-127-+127	RED H MID PIN
	RH PIN		-127-+127	RED H PIN
	RH SBOW		-127-+127	RED H SUB BOW
	RH MBOW		-127-+127	RED H MID BOW
	RH 4PIN		-127-+127	RED H 4TH PIN
	RH 4SBO		-127-+127	RED H 4TH SUB BOW
	RV CENT		-95-+96	RED V CEVT
	RV SKEW		-127-+127	RED V SKEW
	RV BOW		-127-+127	RED V BOW
	RV SIZE		-127-+127	RED V SIZE
	RV LIN		-127-+127	RED V LINEARITY
	RV MSIZ		-127-+127	RED V MID SIZE
	RV MKEY		-127-+127	RED V MID KEY
	RV KEY		-127-+127	RED V KEY
	RV SSKW		-127-+127	RED V SUB SKEW
	RV MPIN		-127-+127	RED V MID PIN
	RV PIN		-127-+127	RED V PIN
	RV SBOW		-127-+127	RED V SUB BOW
	RV WAVE		-127-+127	RED V WAVE
	RV 4PIN		-127-+127	RED V 4TH PIN
	RV WING	-	-31-+32	RED V WING
	BH CENT		-95+96	BLUE H CENT
	BH SKEW		-127+127	BLUE H SKEW
	BH BOW		-127-+127	BLUE H BOW
	BH 4BOW		-127-+127	BLUE H 4TH BOW
	BH SIZE		-127-+127	BLUE H SIZE
	BH LIN		-127-+127	BLUE H LINEARITY
	ZISM HE		-127-+127	BLUE H MID SIZE
	BH MLIN		-127-+127	BLUE H MID LINEARITY
	BH KEY		-127-+127	BLUE H KEY
	BH SSKW		-127-+127	BLUE H SUB SKEW
	BH MPIN		-127-+127	BLUE H MID PIN
	BH PIN		-127-+127	BLUE H PIN
	BH SBOW		-127-+127	BLUE H SUB BOW
	BH MBOW		-127-+127	BLUE H MID BOW

Category	Adjustment	Stand	lard	Data	Note
	item	41T	^	range
AP	SVOL	0	0	0-15	SUB VOLUME
	SBAL	7	7	0-15	SUB BLANCE
	SBAS	6	7	0-15	SUB BASS
	STRE	6	7	0-15	SUB TREBLE
BG
	Adjustment	Stanc	lard	Data
alegory	item	dai	a	range	Note
RG	GH CENT			-127- +127	GREEN H SENT
	GH SKEW			-127-+127	GREEN H SKEW
	GH BOW			-127-+127	GREEN H BOW
	GH 4BOW			-127-+127	GREEN H 4TH BOW
	GH SIZE			-127-+127	GREEN H SIZE
	GH LIN			-127-+127	GREEN H LINEARITY
	GH MSIZ			-127-+127	GREEN H MID SIZE
	GH MIJN			-127-+127	GREEN H MID LINEARITY
	GH KEY			-127-+127	GREEN H KEY
	GH SSKW			-127-+127	GREEN H SUB SKEW
	GH MPIN			-127-+127	GREEN H MID PIN
	GH PIN			-127-+127	GREEN H PIN
	GH SBOW			-127-+127	GREEN H SUB BOW
	GH MBOW			-127-+127	GREEN H MID BOW
	GH 4PIN			-127-+127	GREEN H 4TH PIN
	GH 4SBO			-127-+127	GREEN H 4TH SUB BOW
	GV CENT			-127-+127	GREEN V CENT
	GV SKEW			-127-+127	GREEN V SKEW
	GV BOW			-127-+127	GREEN V BOW
	GV SIZE			-127-+127	GREEN V SIZE
	GV LIN			-127-+127	GREEN V LINEARITY
	GV MSIZ			-127-+127	GREEN V MID SIZE
	GV MKEY			-127-+127	GREEN V MID KEY
	GV KEY			-127-+127	GREEN V KEY
	GV SSKW			-127-+127	GREEN V SUB SKEW
	GV MPIN			-127-+127	GREEN V MID PIN
	GV PIN			-127-+127	GREEN V PIN
	GV SBOW			-127-+127	GREEN V SUB BOW
	GV WAVE			-127-+127	GREEN V WAVE
	GV 4PIN			-127-+127	GREEN V 4TH PIN
	RH CENT			-95-+96	RED H CENT
	RH SKEW			-127-+127	RED H SKEW
	RH BOW			-127-+127	RED H BOW

Standard

Page 37

Adjustment item	Standard data	Data range	Note
BH 4PIN		-127-+127	BLUE H 4TH PIN
BH 4SBO		-127-+127	BLUE H 4TH SUB BOW
BV CENT		-95-+96	BLUE V CENT
BV SKEW		-127-+127	BLUE V SKEW
BV BOW		-127-+127	BLUE V BOW
BV SIZE		-127-+127	BLUE V SIZE
BV LIN		-127-+127	BLUE V LINEARITY
BV MSIZ		-127-+127	BLUE V MID SIZE
BV MKEY		-127-+127	BLUE V MID KEY
BV KEY		-127-+127	BLUE V KEY
BV SSKW		-127-+127	BLUE V SUB SKEW
BV MPIN		-127-+127	BLUE V MID PIN
BV PIN		-127-+127	BLUE V PIN
BV SBOW		-127-+127	BLUE V SUB BOW
BV WAVE		-127-+127	BLUE V WAVE
BV 4PIN	,	-127-+127	BLUE V 4TH PIN
BV WING		-31-+32	BLUE V WING

Note	CRI COUNT HIGH	CRI COUNT LOW	HIXED FIELD COUNT	NO CCD INT COMPARE	CRI & PARITY ERROR	CRI TIME CONSTANT	SYNC SLICE BIAS 1	SYNC SLICE BLAS 2	C SYNC BACKPORCH DET	C SYNC FRONTPORCH DET	CRI SIGNAL END POSITION	START BIT END POSITION	CRI BACKPORCH DET	CRI FRONTPORCH DET	STROBE WINDOW ST DLY	STROBE WINDOW ED DLY	START BIT THRESHOLD	DATA START DELAY	CAPTION DT THRESHOLD	H SYNC MASK WIDTH	H SYNC VCO COUNT
Data range	0-15	0-15	0-15	0-7	0-7	0-3	0-3	0-7	0-15	0-15	0-255	0-255	0-15	0-15	0-15	0-15	0-31	0-31	0-31	0-63	0-255
Standard data	6	ы	v	ŝ	4	1	£	4	4	7	142	186	∞	6	ŝ	٥	12	∞	0	42	136
Adjustment item	CRIH	CRIL	CFLD		CKIP	CRIT	CSBI	CSB2	CCBD	CCFID	CREP	CSEP	CRBD	CRFD	CSSD	CSED	CSBS	CDSD	CCDS	CHMK	CHSY
Category	8			-

₽.
0

Data Note ange	0-63 OSD POSITION 1-255 FAV/IDX CH POSITION 0-7 CH POSITION (OFF SET)	-
Standard data
Adjustment item	disp Sycy Oycy
Category	ð


Category	Adjustment	Stanc dat	lard	Data	Note
	Incut	41T	>	range
Ð	0 A	25	25	0-255	MODEL ID#0
	Ð	55	55	0-255	MODEL ID#1
	ID2	31	47	0-255	MODEL ID#2
	ID3	۰	0	0-255	MODEL ID#3
	đ	155	155	0-255	MODEL ID#4
	1D5	171	181	0-255	MODEL ID#5
	Å	198	214	0-255	MODEL ID#6
	ID7	99	20	0-255	MODEL ID#7

	L
	L
•	L
	L
0	L


Category	Adjustment	Stan da	dard ta	Data	Note
	IICOII	41T	^	LAUGO
ЪЪ	BGHP	•		0-15	NOLLISOd H did
	BGVP	'		0-15	NOILISOA V AIA
	MAHP	۰		0-15	P&P MAIN H AQUISITION
	MAVP	'		0-255	P&P MAIN V AQUISITION
	SAHP	•		0-15	P&P SUB H AQUISITION
	SAVP	•		0-255	P&P SUB V AQUISITION
	DECS	•	18	0-31	S DECODER REGISTERS
	DECM	,	18	0-31	M DECODER REGISTERS
	DIS	•	8	0-127	DISPLAY SETTING
	BSIZ	•	2	0-15	BORDER SIZE
	6BIT	•	1	0-3	6bit (SMART6/SKIP6)
	VPED	•		0-15	V OFFSET
	UPED	۱		0-15	U OFFSET

	Adj
PS	Cataooner

Category	Adjustment item	Standard data	Data range	Note
£	Hdid		0-127	NOLLISOH H did
	MPV		0-63	NDLINON
	DWD	%	0-31	PIP V PULSE DELAY(M)
	UVH	8	0-31	PIP V PULSE DELAY(I)
	PCON		0-15	PIP CONTRAST(I)

Page 38

Note	PIP FRAMEY LEVEL	PIP PEDESTAL R-Y(I)	PIP PEDESTAL B-Y(I)	PIP SUB HUE	PIP SUB COLOR	PIP H PULSE DELAY	PUP SELECT DELAY	PIPY DELAY	PIP CLP	PIP CLP CYCLES	NIP SELDOWN	ТЫЛА	PIP INPUT POLARITY	PIP OUTPUT POLARITY
Data range	0-15	0-15	0-15	0-15	0-15	0-15	0-15	0-7	0,1	0,1	0,1	0-3	0,1	0,1
Standard data	7	•	۰			ŝ	•	۰	0	0	۰	۰	1	0
Adjustment item	FRMY	IPER	894	IHUE	ICOL	PHDL	PYSD	PUDL	RCPS	PCPF	PSEL	TIAA	CHRI	CHRO
Category	Sa												-

te	ONTRAST	UE	OLOR	ser	KET	AY.	NTROL(1)	DNTROL(2)
No	P&P MAIN SUB C	P&P MAIN SUB H	P&P MAIN SUB C	P&P MAIN U OFF	P&P MAIN V OFF	P&P MAINY DEL	P&P MAIN SCP CC	P&P MAIN SCP CC
Data range	6-15	0-15	0-15	0-15	0-15	0-3	0-3	0-3
Standard data	ı	,	1	,	ı	ı	ı	I
Adjustment item	MSCN	UHSM	MSCL	MUPD	DAVPD	MDLY	MBGR	MBGF
Category	MC

ပ

	Note		P&P SUB SUB CONTRAST	P&P SUB SUB HUE	P&P SUB SUB COLOR	P&P SUB U OFFSET	P&P SUB V OFFSET	P&P SUB Y DELAY	P&P SUB SCP CONTROL(1)	P&P SUB SCP CONTROL(2)	PIP AFC LOOP GAIN	PIP CHROMA TOT FILTER	PIP Y DRIVE	PIP DC TRAN
	Data	Iaugo	0-15	0-15	0-15	0-15	0-15	0-3	0-3	0-3	0-3	0,1	0-31	0-7
	Standard data	>						•	1	-	ы	•	15	4
	Standard data	41T	•	•	•	•	,	ı	1	,	•	1	•	•
	Adjustment		SSCN	SSHU	SSCL	SUPD	SVPD	SDLY	SBGR	SBGF	PAFC	PTOT	PYDR	PYDC
2	Category		IC

Category	Adjustment	Stand	lard ta	Data	Note
	TICAL	41T	۷	ıalığu
IC	dHSd		1	0,1	PIP SHARPNESS F0
	PDPI	•	-	0,1	PIP DYNAMIC PICTURE
	PSYS	۱	•	0-3	PIP COLOR SYSTEM
	PXTL	1	0	0-3	PIP X' TAL
	PLOP	•	0	0-3	PIP COLOR LOOP

Page 39

ILLUSTRATION AND SHAPE AND NUMBER		VPOS
ADJUSTMENT LOCATION		VP VPOS	ZISV dV	VP VLIN VP VLIN
MEASUREMENT POSITION
EQUIPMENT AND SIGNAL		Monoscope	Crosshatch pattern
ADJUSTMENT ITEM AND PROCEDURE	CONVERGENCE ADJUSTMENT When replacing the deflection yoke, always perform "DEFLECTION YOKE TILT ADJUSTMENT" before adjusting the convergence. Adjustment procedure	GREEN REGISTRATION ADJUSTMENT V-SHIFT adjustment	• V-LINEARITY adjustment	V-SIZE, V-CORRECTION adjustment While tracking, adjust so that the lattice intervals for VSIZ and VSCO are equal.

Page 40

ADJUSTMENT ITEM AND PROCEDURE	EQUIPMENT AND SIGNAL	MEASUREMENT POSITION	ADJUSTMENT LOCATION	ILLUSTRATION AND SHAPE AND NUMBER
• H-SHIFT adjustment			SO4H 4V
• H-SIZE adjustment Finely adjust with SUB MSIZ.			ZISH dA
• PIN-AMP adjustment Finely adjust with SUB MPIN.			VP PAMP
• UPPER/LOWER-CORNER PIN adjustment Correct the screens top and bottom bow line. However, if this adjustment is overdone, distortion may occur with the PIN-AMP adjustment that can not be re-adjusted.			NP UPIN
Note : The PIN-AMP adjusts the overall screen from top to bottom, but the UPPER/LOWER-CORNER PIN adjustments have large movement in the top and bottom sections, so be careful.			VP LPIN
• V-BOW, V-ANGLE adjustment Correct the tilt and bow of the vertical line at the center of the screen.			VP VBOW
			VP VANG

Page 41

	LOCATION	AND NUMBER
GREEN SUB ADJUSTMENT SCREEN CENTER SECTION GREEN VERTICAL LINE ADJUSTMENT 1. Finely adjust with GH CENT, GH BOW, GH SKEW. Adjust by watching out for the RGH CENT screen center section.	GH CENT GH SKEW GH BOW	Watch out only for the GH CENT center point.
		Watch the vertical center line.
		GH SKEW
2. GH 4TH BOW adjustment Correct the corner distortion that could not be adjusted away with the GH BOW adjustment.	GH 4BOW	GH 4BOW

Page 42

ADJUSTMENT ITEM AND PROCEDURE	ADJUSTMENT	ILLUSTRATION AND SHAPE AND NUMBER
SCREEN CENTER SECTION GREEN HORIZONTAL LINE ADJUSTMENT
1. Finely adjust the center position of the vertical line at the center of the screen with GV CENT.	GV CENT	Watch the horizontal center line.
		Watch out only for the RGV CENT center point.

Correct the tilt and bow of the horizontal line at the center of the screen with GV SKEW and GV BOW.	GV SKEW GV BOW	GV SKEW

GREEN SIZE AND LINEARITY ADJUSTMENT		_
Balance the sizes at both sides of the center section of the screen with GH MLIN. Balance the sizes on both end sections of the screen with GH LIN.	GH LIN GH LIN
While tracking, adjust with GH MLIN and GH LIN so that the sizes of the horizontal line at the center of the screen are symmetrical left and right.

Page 43

ILLUSTRATION AND SHAPE AND NUMBER
ADJUSTMENT LOCATION	GH SIZE GH SIZE	GV LIN
MEASUREMENT POSITION
EQUIPMENT AND SIGNAL
ADJUSTMENT ITEM AND PROCEDURE	GREEN HORIZONITAL SIZE ADJUSTMENT 1. Adjust with GH MSIZE so that the sizes of both ends and of both sides of the center section of the screen are equal. 2. Adjust with GH SIZE so that the horizontal sizes of both ends and of both sides of the center section of the screen are equal. 3. While tracking, adjust with GH MSIZ and GH SIZE so that the lattice intervals for the horizontal line section of the center section of the screen are equal and so that the horizontal size is the prescribed value. 4. If M LIN is changed when the GH MSIZ and GH SIZE and GH SIZE adjustment is complete, adjust again while tracking.	With just the H SIZE adjustment in MAIN, if there is no need to adjust GH SIZE in SUB this can save power. GREEN VERTICAL LINEARITY ADJUSTMENT 1. Adjust GV LIN so that the vertical lines at the top and bottom of the screen are symmetrical.

Page 44

ILLUSTRATION AND SHAPE AND NUMBER		ss ss ss ss ss ss ss ss ss ss ss ss ss
ADJUSTMENT LOCATION	GV MSIZ GV SIZE	GH SSKW GH KEY
MEASUREMENT POSITION
EQUIPMENT AND SIGNAL
ADJUSTMENT ITEM AND PROCEDURE	GREEN VERTICAL SIZE ADJUSTMENT 1. Adjust with GV MSIZE so that the sizes for the top and bottom sections of the screen and for both sides of the center section of the screen are equal. 2. Set the vertical size to the prescribed value with GV SIZE. 3. Adjust GV MSIZ and GV SIZE watching the vertical line at the center section of the screen. 4. While tracking, adjust with GV MSIZ and GV SIZE so that the lattice intervals for the vertical line section of the center section of the screen are equal and so that the vertical size is the regulation value. 5. If GV LIN is out of place when the GV MSIZ and GV SIZE adjustment is complete, adjust again while tracking. If there is no need to adjust GV SIZE in SUB with just the V SIZE adjustment in MAIN, this can save power.	GREEN HORIZONTAL TRAPEZOIDAL DISTORTION ADJUSTMENT 1. Adjust with GH SSKW so that the tilt of the vertical lines at both ends of the screen is symmetrical left and right. 2. Adjust with GH KEY so that there is no tilt in the vertical lines at both ends of the screen. 3. If there is a tilt on either the left or right after the GH KEY adjustment, adjust while tracking.

Page 45

ILLUSTRATION AND SHAPE AND NUMBER
ADJUSTMENT LOCATION	GH 4PIN GH 4BOW GH 4BOW
MEASUREMENT POSITION
EQUIPMENT AND SIGNAL
ADJUSTMENT ITEM AND PROCEDURE	GREEN HORIZONTAL QUATERNARY ADJUSTMENT Correct the quaternary distortion with GH 4PIN. While balancing, correct the quaternary distortion of both end sections of the screen with GH 4PIN and GH 4SBO. While tracking, adjust with GH 4PIN and GH 4SBO. While tracking, adjust with GH 4PIN and GH 4SBO. While tracking, adjust with GH 4PIN and GH 4SBO. Adjust with GH MBOW so that the pin asymmetry at both sides of the center section of screen is symmetrical. Adjust with GH MBOW so that the bow at both end sections of the screen is symmetrical. While tracking, adjust with GH MBOW and GH SBOW so that the bow of vertical lines on the entire screen is symmetrical left and right.

Page 46

ADJUSTMENT ITEM AND PROCEDURE	ADJUSTMENT LOCATION	ILLUSTRATION AND SHAPE AND NUMBER
GREEN HORIZONTAL SYMMETRICAL PIN DISTORTION ADJUSTMENT
Adjust the pin distortion at both sides of the center section of the screen with GH MPIN. Adjust the pin distortion at both end sections of the screen with GH PIN. While tracking, adjust with GH MPIN and GH PIN so that the PIN of vertical lines on the entire screen have no bowing.	GH MPIN	Na N
4. If there is asymmetrical pin distortion after the GH MPIN and GH PIN adjustments, adjust with GH MBOW and GH SBOW while tracking.	GH MBOW GH SBOW
•With just the PIN AMP adjustment in MAIN, if there is no need to adjust GV PIN in SUB, this can save power.
GREEN VERTICAL WAVE (TERTIARY DISTORTION) ADJUSTMENT 1. Take the screen top and bottom horizontal lines with GV WAVW
and find the secondary and quaternary waveform.	GV WAVE
There is KEY distortion after the GV WAVW adjustment, so adjust with GV WAVW and GV KEY while tracking.	GV KEY	CV KEY

Page 47

ADJUSTMENT ITEM AND PROCEDURE	ADJUSTMENT LOCATION	A A
GREEN VERTICAL QUATERNARY DISTORTION ADJUSTMENT
1. Correct the quaternary distortion of the horizontal lines at the top and bottom sections of the screen with RGV 4PIN.	GV 4PIN	GV 4PIN
Since there is no 4SBOW for vertical correction, there will be a slight imbalance, but adjust to eliminate the distortion from the horizontal line at either the top or the bottom of the screen. In many cases, the horizontal lines at the top and bottom sections of the screen are not straight lines after the adjustment. As long as the secondary distortion is mild enough that it can be corrected with the PIN adjustment, this is OK.
GREEN VERTICAL TRAPEZOIDAL DISTORTION
ADJUSTMENT 1. Adjust with GV SSKW so that the tilt of the horizontal lines at the top and bottom sections of the screen is symmetrical about the center position horizontal line. 2. Adjust with GV MKEY so that there is no tilt for the line sections	GV SSKW GV MKEY	GV SSKW
at both sides of the horizontal lines at the center section of the stream. 3. Adjust with GV KEY so that there is no tilt for the horizontal lines at the top and bottom sections of the screen. 4. While tracking, adjust with GV MKEY and GV KEY so that there is no tilt for the horizontal lines on the entire screen.	GV KEY	¥ ¥
5. If the tilt is unbalanced after the GV MKEY and GV KEY
adjustment, adjust again with GV SSKW.	GV SSKW	L GVK

Page 48

Page 49

ILLUSTRATION AND SHAPE AND NUMBER

MEASUREMENT POSITION
EQUIPMENT AND SIGNAL	Cross-hatch pattern	Cross-hatch pattern
ADJUSTMENT ITEM AND PROCEDURE	GREEN AND RED REGISTRATION ADJUSTMENT (RRH, RRV) 1. Receive a cross-hatch signal. 2. Adjust so that the red lines lay on the green lines. Adjust with the same procedure as the GREEN SUBadjustment. Notes: 1. The main correction is not carried out during red registration adjustment. 2. Beware. The green adjustment items can be changed by mistake. 3. Unlike for green, adjust within the range -127 - +128.	GREEN AND BLUE REGISTRATION ADJUSTMENT (RBH, RBV) 1. Receive a cross-hatch signal. 2. Adjust so that the blue and green lines are on top of each other. Notes: 1. The main correction is not carried out during RED registration adjustment. 2. Beware. The GREEN and RED adjustment items can be changed by mistake.

Page 50

ADJUSTMENT ITEM AND PROCEDURE	EQUIPMENT AND SIGNAL	ADJUSTMENT LOCATION
AGC ADJUSTMENT 1. Receive an off-air signal. 2. Adjust the AGC VR (TU 1001) so that there is no snow noise and cross-modulation. WHITE BALANCE ADJUSTMENT 1. Proving the monocoust sectors contact and adjust the minute A	Monoscope pattern	PICTURE
Acceive the monoscope partern signal and aujust the preme quality with the menu. Adjust service mode SBRT so that the signal 10 IRE section barely glows.		minimun RGB SBRT
Receive the all-white pattern signal. Adjust the white balance with service mode GCUT and BCUT. Adjust service mode SBKT so that the signal 100 IRE section barely glows. Adjust the white balance with service mode GDRV and BDRV. Repeatedly adjust the white balance for the minimum and maximum picture settings.	All White pattern	RGB GCUT RGB BCUT minimun RGB GDRV RGB BDRV PICTURE maximum

Page 51

ILLUSTRATION AND SHAPE AND NUMBER	Barnove the cap of from	the unused ferminal and connect a static voltmeter	there.							G BOARD -component side-				A512
ADJUSTMENT LOCATION	K C514
MEASUREMENT POSITION	Tarked parts C514, C516,	CSIS,	T502 (PMT), T503 (HLT),	T504 (FBT), DEFLECTION YOKE,	IC651
EQUIPMENT AND SIGNAL
ADJUSTMENT ITEM AND PROCEDURE	[ G BOARD ]	HV REGULATION CIRCUIT CHECK AND ADJUSTMENT	When replacing the following components marked with A on the	Aucutauc utagi atti arways cucca. Ity i egutation, attu it uccessary re- adjust.	OPERATION CHECK	1. Connect a HV static voltmeter to the unconnected plug of the high-voltage block	2. Power on the set.	J. NECEVE UN SIGNAL PALICIN. (FICTORE AND BRIGHT 10 minimum)	4. Check that the HV static voltmeter is reading 31.00±1.0kVdc.	HV Regulation adjustment	1. Connect a HV static voltmeter to the unconnected plug of the high-voltage block	2. Power on the set.	3. Receive dot signal pattern. (PICTURE and BRIGHT to	minimum)	4. If anode voltage is 32kV or higher, replace C514 of 390PF/2kV with that of 680PF/2kV and check if the voltage is within the	standard range.	5. If anode voltage is 30kV or lower, replace C514 of 390PF/2kV	with that of 100PF/2kV, and check if the voltage is within the	standard range.

Page 52

ADJUSTMENT ITEM AND PROCEDURE	MEASUREMENT POSITION	ADJUSTMENT LOCATION	ILLUSTRATION AND SHAPE AND NUMBER
[ G BOARD ]
HV HOLD DOWN CIRCUIT OPERATION CHECK AND ADJUSTMENT (R R514, R561)	marked parts	M R514, 561	G BOARD -component side.
When replacing the following components marked with a on the schematic diagram, always check hold-down voltage and if necessary re-adjust.	R502, R514, R516, R517, R539, R560, R561, C507,
OPERATION CHECK Remove CN651 connecter. Short-circuit across TP-PROT (R692) and ground. Connect a HV static voltmeter to the unconnected plug of the high-voltage block. Connect a 220k variable resistor, across pin (a) and pin (b) of 1C651 set to maximum value. Power on the set. Power on the set. Receive dot signal pattern. (PICTURE and BRIGHT to minimum) 7. Gradually lower the value of the variable resistor and check that the hold-down circuit operates at a static voltmeter reading of 33.5±1.0kVdc when the raster disappears. HV HOLD-DOWN ADJUSTMENT Repeat steps (0) ~ (0) as above. If hold down voltage is 34.5kV or higher, remove R514, mount a resistor (390kΩ, 1/4W : RN) onto R561 instead, and check again if the hold-down voltage is within the standard range. If hold-down voltage is 32.5kV or lower, mount a resistor (220kΩ, 1/4W : RN) onto R561 instead, and check again if the hold-down voltage is within the standard range. NOTE : Please finish the adjustment as soon as possible.	C513, D501, D504, D507, IC301, IC501, IC651, T502 (PMT), T503 (HLT), T504(FBT) DEFLECTION YOKE

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Page 53

ADJUSTMENT ITEM AND PROCEDURE	EQUIPMENT AND SIGNAL	MEASUREMENT POSITION	ILLUSTRATION AND SHAPE AND NUMBER
[ G BOARD ] +B MAX VOLTAGE CONFIRMATION The following adjustments should always be performed when replacing IC651. 1. Supply 130VAC to variable autotransformer. 2. Input dot signal. 3. Set the PICTURE control and the BRIGHTNESS controls to minimum.			G BOARD -component side- G BOARD -component side- G BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C BOARD -component side- C B
Confirm if the voltage of G BOARD TP135V is less than 137.0 Vdc. If step 4 is not satisfied, replace IC651 and repeat above steps. A OVP CONFIRMATION
Remove CN651 connector. Remove CN651 connector. Connect a voltmeter to TP135V, and TP (PROT) and ground. Connect a 220kΩ variable resistor, across pin (3) and pin (5) of IC651, and set to maximum value. Supply 120VAC to variable autotransformer. Set PICTURE and the BRIGHTNESS controls to minimum. Gradually turn the 220kΩ variable register, and check if OVP works properly when the voltage of TP135V is between 139.0-151.5V.

Page 54

ILLUSTRATION AND SHAPE .65+0.1 AND NUMBER ADJUSTMENT LOCATION MEASUREMENT POSITION EQUIPMENT AND SIGNAL Select "DISP", and adjust so that the blank spaces on the both 4. Connect an oscilloscope between ( pin of CN004 (A Board) Select "SCON" and adjust so that the wave from level is 2. Adjust AGC VR of TU1101 so that snow, noise, and cross- ADJUSTMENT ITEM AND PROCEDURE SUB-CONTRAST ADJUSTMENT (SCON) BER DISPLAY ADJUSTMENT (DISP) modulation disapper from the picture. 3. Verify picture quality on each channel. sides of picture bar become equal Write the data into memory. I. Receive the color-bar signal Write the data into memory 1. Receive cross-hatch signal : minimun : maximu 1. Input a color-bar signal AUTING → ENTER MUTING → ENTER RON---1 GON---0 Set to Service mode. BRIGHTNESS : mini Set to service mode 1.65±0.1Vp-p. and ground. 2. PICTURE COLOR RF AGC ~ e. 4 Э. 5. .

SECTION 5 CIRCUIT ADJUSTMENT

Page 55

ADJUSTMENT ITEM AND PROCEDURE	EQUIPMENT AND SIGNAL	MEASUREMENT POSITION	ADJUSTMENT LOCATION	ILLUSTRATION AND SHAPE AND NUMBER
JB-HUE AND SUB-COLOR ADJUSTMENT (SHUE, SCOL) Receive color-ber signal. PICTURE : maximum COLOR : minimum BRIGHTNESS: minimum Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) connect an oscilloscope between () pin of CN004 (A Board) connect an oscilloscope between () pin of CN004 (A Board) connect an oscilloscope between () pin of CN004 (A Board) Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) Set to Service mode. Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) Set to Set to Service mode. Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) Connect an oscilloscope between () pin of CN004 (A Board) Connect an oscilloscope between () pin of CN004 (A Board) Connect and ground. Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) Connect an oscilloscope between () pin of CN004 (A Board) Connect and ground. Set to Service mode. Set to Service mode. Connect an oscilloscope between () pin of CN004 (A Board) Connect an oscilloscope between () pin of CN004 (A Board) Connect an oscilloscope between () pin of CN004 (A Board) Connect an oscilloscope between () pin of CN004 (A Board) Connect an oscilloscope between () pin of CN004 (A Board) Connect an oscilloscope between () pin of CN004 (A Board) Connect an oscilloscope between () pin of CN004 (A Board) Connect and ground. Set to S
IN P ACQUISITION AREA ADJUSTMENT (MAHP, MAVP, AHP, SAVP) AHP, SAVP) Receive monoscope pattern signal. Set to P IN P (□) mode, and to Service mode. Check the MAIN/SUB PICTURE position. Check the MAIN/SUB PICTURE position. Select "MAHP", "MAVP" and "SAHP", "SAVP" and adjust H/V position to the specified level. Write the data into memory. WUTING → ENTER
				H: A=B (sq) V: C=D (sq)

Page 56

ADJUSTMENT ITEM AND PROCEDURE	EQUIPMENT AND SIGNAL	MEASUREMENT POSITION	ADJUSTMENT LOCATION	ILLUSTRATION AND SHAPE AND NUMBER
P IN P POSITION ADJUSTMENT (BGHP, BGVP) 1. Receive monoscope pattern signal. 2. Set to P IN P (□) mode, and to Service mode. 3. Check the SUB PICTURE position. 4. Select "BGHP" and "BGVP" and adjust H/V position to the center level. 5. Write the data into memory [MUTING]→[ENTER]
PIN P SUB CONTRAST ADJUSTMENT (MSCN, SSCN) 1. Receive color-bar signal. 2. PICTURE : maximum COLOR : minimum BRIGHTNESS: minimum 3. Set to Service mode. 4. Connect an oscilloscope between (()) pin CN303 (A Board) and ground. 5. Select "MSCN" and "SSCN" adjust so that waveform level is 1.5± % Vp-p. 6. Write the data into memory. MUTING → [ENTER]

Page 57

ADJUSTMENT ITEM AND PROCEDURE	EQUIPMENT AND SIGNAL	MEASUREMENT POSITION	ILLUS HAI ION AND SHAFE AND NUMBER
P IN P SUB HUE, SUB COLOR ADJUSTMENT 1. Receive the color-bar signal. 2. PICTURE : maximum 2. PICTURE : maximum COLOR : center BRIGHTNESS : center BRIGHTNESS : center 3. Set to Service mode. 4. Connect an oscilloscope between () pin of CN303 (A Board) and ground. 5. Select "MSHU", "SSHU" (SUB HUE) and "MSCL", SSCL (SUB COLOR), adjust them to have VB2=VB3, VB6=VB7 and VB1=VB4, VB5=VB8 in the waveform levels. 6. Raise "ICOL" data 1 steps higher. 7. Write the data into memory. MUTING→ENTER
P IN P WHITE BALANCE ADJUSTMENT (MUPD, MVPD, SUPD, SVPD) I. Receive the white pattern signal. I. Receive the white pattern signal. Set to P IN P ( ] ) mode, and to Service mode. Adjust the MAIN PICTURE with "MUPD" and "MVPD" for the best white balance. 4. Adjust the SUB PICTURE white balance level with "MUPD" and "MVPD" to get the same level as the MAIN PICTURE.

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MEMO

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SECTION 6 DIAGRAMS

Page 60

Page 61

Page 62

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Page 63

BLOCK DIAGRAMS (4)

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6-3. CIRCUIT BOARDS LOCATION

6-4. PRINTED WIRING BOARDS	AND	Refe	erence inf	ormation
SCHEMATIC DIAGRAMS		RES	ISTOR	RN M
Note:				:RC S FPRD N	OLID ONFRAMMABLE CAR	BON
• All capacitors are in µF unless otherwise note	d. pF:µµF			FUSE N	ONFRAMMABLE FUS	IBLE
Capacitors without voltage indication are all 5	UV.			:RW N	ONFRAMMABLE WIR	EWOUND
kΩ = 1000Ω, MΩ = 1000kΩ				RS N
Indication of resistance, which does not have	one for rating electrical			:HB N ·>::: A	ONFRAMMABLE CEN
power, is as follows.		COIL		:LF-8L M
Pitch: 5 mm		CAP		TA T	ANTALUM
Rating electrical power: 1/4W				: PS S	TYROL
- main : nonflammable resistor.				:PP P	OLYPROPYLENE
• two : fusible resistor.				PT N		CD
• A : internal component.	y repair			MPS N	ETALIZED POLYEST
All variable and adjustable resistors have char	acteristic curve B. unless			:ALB B	POLAR
otherwise noted.				: ALT H	IGH TEMPERATURE
• جلب : earth-chassis.				:ALR H	IGH RIPPLE
The components identified by M in this basic sch	ematic diagram have been
carefully factory-selected for each set in order to s	atisfy regulations regarding
X-ray radiation.	h the value originally used	Те	rminal	name of	semiconducto	rs in silk scr
When replacing components identified by	A make the necessary	pri	nted ci	rcuit ( *	)
adjustments indicated. If results do not meet th	e specified value, change		Device	Printed symb	ol Terminal name	Circuit
the component identified by M and repeat the adj	ustment untill the specified	6	Transistor		Collector
value is achieved.		Ľ			Base Emitter
(Refer to R514, R561 and C514 adjustment on I	Page 51 to 53.)	0	Transistor		Collector
When replacing the part in below table, be su	re to perform the related	Ľ			Base Emitter
adjustment.		3	Diode		Cathode -	Å
Part replaced (	Adjustment (M)				Cathode	ہ
CE14 CE15 CE16 IC651 T502 T503		۹	Diode	T	Anode (NC)	Ŷ
T504, DY	(C514)			-	Cathode	。
C507, C513, D501, D504, D507, IC301,		5	Diode		Anode (NC)
IC501, IC651, R502, R514, R516, R517,	HV HOLD-DOWN		0		Common
H539, H560, H561, 1502, 1503, 1504, DY	(H514, H501)	ၜ	Dioce		Anode Cathode
		ା	Diode		Common	\| └┓╸┓╹
. As to the voltage value shown by the semicon	ductors on the Schematic	Ľ			Anode Cathode
Diagram, see the another list.	suctors on the Schematic	8	Diode		Common
Readings are taken with a color-bar signal in	out.	\|		-		┤ _┍ ≱∔≼┐
Readings are taken with a 10MΩ digital multi	meter.	9	Diode			\|
Voltages are dc with respect to ground unless	s otherwise noted.				Common
Voltage variations may be noted due to norm	al production tolerances.	109	Diode	T	Cathode Cathode
All voltages are in v. Measurement impossibility.					Common	╎╶╏╅╾┢┚
Circled numbers are waveform reference.			Uicae		Cathode Cathode
•: B + line		12	Transistor		Drain
• — : B – line.		Ľ	(FET)		Gate	\| •0→ E \| •0→ E \|
• - signal path. (HF)		13	Transistor		Drain Source	နှင့် နှင့်
			(121)
		Ø	(FET)			\|,⊒⊢₀,⊒⊦
Note: The symbol I display is on th	e component side.				_ ∎ □ Emitter	$°~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
		(19)	Transistor			│ ⋰ ₭╯``
The components identified by sl	nading and mark 🔬 👘	a	Transista		C21811E1
are critical for safety. Repla	ce only with part		116011313101		E21821C1
number specified.		መ	Transistor		C1\|B2\|E2	C10.007
The symbol -	operating fuse.	Ĕ			E1IB1IC2
Replace only with fuse of same	rating as marked.	1	Transistor		C1 B2 E2	EIO OE2
				+	E1 61 C2	E1Q QE2
		19	Transistor		C1 82 E2 E1 81 C2	▏▫▞€▔┣॰▫
Note: Les composants identifiés pe	r un tramé et une					C10 0 C2 C1(82)0 0 C2
marque A sont critiques pour	la securite. Ne les	8	Transistor		C2 C1(62)	In the second se
			1		(82) 81 E1 E2	61(82)O OE2
		19	Transistor		C1 C2
Le symbole 🖅 indique un	e fusible a action		Transieter		(82) E2 E1 B1
rapide. Doit etre remplacee j	oar une tusidie de	٣			C2 C1
meme yaran, comme maque.		_	Discrete s	emiconductot
		Chir	semicondu	tors that are p	t ectually used are include	ed )

- 70 -

Page 65

A (1/2) BOARD VOLTAGE REF. No VOLTAGE REF. VOLTAGE REF. 4.3 0 4.7 0 5.0 0 4.2 0 4.3 0 4.4 0 4.2 0 GND 0 4.8 0 5.0 D O Ø 0 Ø 4.4 0 0 GND 2.4 2.1 4.9 0.3 4.2 5 4.3 14.4 -14.0 -15.4 0.8 14.5 1.2 -0.3 0 GND 0 I 10.9 G GND O 9.0 (11.9) 11.9 (602) GND (3) 5.0 Q205 C 1.5 B 0 E GND Q206 C 0 B 0 E GND Q207 C 5.3 B 0

- 73 -

Schematic diagram A (1/2) board →

- 76 -

Page 66

A(1/2) BOARD * MARK LIST

KP-48V45/53V45 KP-48V45/53V45 KP-41T35 KP-48V45/53V45 -61V45 61V45/5 2P BLK :S-MICRO SS133 # MTZJ-5.6B # MTZJ-MTZJ-MTZJ-MTZJ-MTZJ-JW (5) JACK (SIR JACK (SIR JACK (TV DS2Y-S-DC5 V DS2Y-S-DC5 V TERMINAL PUSH # Mark : not mounted


5	BO	*	MA	DK	LIGT

	KP-41T35	KP-48V45/53V45/ 61V45		KP-41T35	KP-48V45/53V45/ 61V45		KP-41T35	KP-48V45/53V45/ 61V45
201	#	0.001 B :CHIP	R1206	#	22k :CHIP	R1236	#	22k :CHIP
202	#	10	R1207	#	22k :CHIP	R1237	#	1.5k :CHIP
203	#	10	R1208	#	22k :CHIP	R1239	#	100k :CHIP
204	#	0.0033 :PT	R1209	#	47k :CHIP	R1240	#	100k CHIP
205	#	0.47	R1210	#	120k :CHIP	R1241	#	100k CHIP
206	#	0.1 25V F :CHIP	R1211	#	15k :CHIP	R1242	#	47k CHIP
207	*	10	R1212	#	47k CHIP	R1245	#	3.9k :CHIP
208	#	100 16V	R1213	#	10k :CHIP	R1246	#	47k CHIP
209	#	0.0047 :PT	R1214	#	10k :CHIP	R1247	#	22k CHIP
210	#	0.033 :PT	R1215	#	22k CHIP	B1248	#	22k CHIP
211	#	0.22	R1216	#	47k CHIP	R1249	* ·	47k CHIP
212	#	0.22	R1217	#	47k CHIP	R1250	#	22k CHIP
216	#	0.47	R1218	#	22k CHIP	B1251	1#	100k CHIP
218	#	0.1 25V F :CHIP	R1219	#	10k CHIP	B1252	14	A7k CHIP
219	#	0.0047 :PT	R1220	#	10k CHIP	B1253	#	100k CHIP
20	#	0.1 25V F :CHIP	R1221	#	4.7k CHIP	R1254	1 #
221	#	47 25V	R1222	#	10k CHIP	R1255	#	12k CHIP
05	#	10	R1223	#	18k CHIP	B1258	#	1.5k CHIP
06	#	0.1 25V F :CHIP	R1224	#	47k CHIP	B1259
07	#	10	R1225	#	10k CHIP	B2103	1 4
201	#	BA14741F-T2	R1226	#	10k CHIP	B2106		TROCHIP
202	#	BA14741F-T2	R1227	#	10k CHIP	B2107	#
203	#	BU4502BCF	B1228	#		192108	*
204	#	NJM4558M	B1229	#		B2113
102	4	NUM2002NA	01220			100443	π

A	(2/2)	BO	ARD

REF.	Pin No.	VOLTAGE	REF.	Pin No.	VOLTAGE	REF.	Pin No.	VOLTAGE
	0	4.5		0	4.5		1	4.5
	0	4.5		۲	4.5		1	4.5
	3	4.5		۲	4.5	101203	1	4.5
	۲	9.0	101202	0	4.5		1	9.0
	۲	4.5			GND		0	4.5
	۲	4.5			4.5		2	4.5
C1201	0	4.5			4.5	IC1204	3	4.5
0.201	◙	4.5		•	4.5		•	GND
	O	4.5		0	4.5		۲	4.5
	0	4.5		2	4.5		0	4.5
		GND		3	4.5		0	4.5
	ⓓ	4.5		۲	4.5			9.0
	(1)	4.5		0	4.5		0	0
	0	4.5	IC1203	0	GND		0	1.2
	$\bigcirc$	4.5	101200	0	GND		3	0
	0	4.5			GND	102102	0	GND
C1202	0	4.5		0	0	102102	6	0
	۲	9.0			0	102102	۲	1.2
	٢	4.5		0	4.5		0	0
	۲	4.5		0	4.5		1	5.0

A (2/2) B	OARD
REF.	VOLTAGE

# Mark : not mounted


4.5	101202	۲	GND	1	2
4.5	101203	0	GND		٩
4.5		۲	GND	00100	٢	G
4.5		۲	0	102102	٢
9.0		1	0		۲
4.5		1	4.5		0
4.5			4.5		۲
RD
OLTAGE
0110

A BOARD
IC	Q003 Q004	F-6 ① E-5 ①	Q303 Q304	E-8 () E-9 ()	D002 D003	E-5 E-5 -	D232 D234	B-1 - B-6 -
IC001 F-7 IC002 F-4	Q006	A-8 ①	Q306	E-9 () F-9 ()	D004	E-5 - G-6 -	D235 D236	В-6 – В-6 –
IC003 E-6	Q008	G-5 ①	Q308	G-8 (1) G-8 (1)	D008	C4 - G-7 -	D237	B-7 - B-7 -
1C004 G-4	Q009	A-8 ①	Q311	G-9 Ŭ	D201	A-4 -	D239	E-4 -
IC201 C-5	Q013	E-7 (1)	Q312	F-9 ①	D202	C-5 -	D240	E-4 -
IC202 B-6	Q016	F-7 ①	Q314	G-9 0	D203	A-4 - A-3 -	D241	B-5 -
\| IC301 F-8	Q017	F-7 Ŭ	Q401	Ă-Ĩ Ŭ	D205	B-6 -	D305	G-9 -
IC401 C-3	Q201		Q402	B-1 ①	D206	C-6 ③	D401	E-2 -
IC403 C-1	Q202	A→0 () B→5 (1)	Q403		D207	C-5 (3)	D403	B-2 -	ſ
\| IC1101 C-8	Q205	B-6 Ŭ	Q405	E-2 0	D209	C-5 3	D405	Ê-1 -
IC1201 B-4	Q206	B-6 ①	Q406	E-1 0	D210	C-5 ③	D406	D-3 -
IC1203 B-4	Q207	E4 () A-6 ()	Q407	B-1 (1) C-1 (1)	D211	C-6 3	D407	A-1 -
IC1204 B-3	Q209	A-6 Ŭ	Q409	C−1 0	D212	C–6 ③	D408	в—з – В—1 –	1
IC1501 F-2	Q213	E-4 ①	Q410	D-3 🛈	D214	B-5 -	D410	B-2 -
IC1601 D-1	Q214 Q216	E-4 (1)	Q411		D215	B5 -	D411	E-1 -
IC1602 D-2	Q217	A-7 0	Q1501	F-3 0	D210	в-о - в-5 -	D1101	B-9 -
IC2102 E-3	Q218	B5 ①	Q2105	E-3 ①	D218	B-5 -	D1103	B-5 3
TRANSISTOR	Q219	B-7 ()	Q2106	E-4 ①	D219	A5 -	D1104	B-5 🧕
	Q222	B-5 ①		סר	D220	8—5 — A—5 —	D1105	C-5 3
- *	Q226	C6 Ŭ			D222	B-5 -	D1107	B-5 ③
Q001 F-5 (1)	Q301	F-9 ①		*	D225	A-7 -	D1501	F-3 -
			D001	E5	D226	A-7 -	D1502	F–2 –

- 78 --

- 79 -

- 80 -

Page 67

1	2	3
MMM		, May May
0 12Vp-p ( 500kHz )	4Vp-p ( 20 48MHz)	18Vp-p ( H )
4	5	6
		MMM
í 8Vp-р (Н)	tVp-p ( H )	0.1Vp-p ( 500kHz )
(7)

PT BOARD

REF.	Pin No.	VOLTAGE	REF.	Pin No.	VOLTAGE
	0	2.3	05052	9	3.9
	0	4.1	105052	8	2.2
	۲	0		0	2.4
		1.0		۲	2.3
	0	3.8		6	2.3
		4.5		8	0.5
	13	4.6		Ø	1.5
		0.1		Ø	2.6
		0.7		0	0.9
		2.8		3	2.9
IC5001		2.9	IC5101	3	1.8
	20	2.9		3	1.8
	29	2.4		3	0.9
	29	4.5		ଡ	0
	3	3.3		3	0
	9	3.6		3	0
	3	4.8		€	0.9
	9	4.8		63	5.0
	3	4.1		ً	Ó
	3	3.3		0	2.2
	0	0.7		2	2.0
	2	2.9		3	2.5
	3	2.4		6	1.1
	0	2.2			0
	0	0.4			4.8
	8	0		0	3.1
	0	1.9	105100		4.4
		0	100102	•	2.6
105052		-3.0		1	2.5
100002		0.1			4.0
		0.7		0	3.2
		0.1			3.9
	8	0.5		0	3.9
	ହ	4.8		0	2.1
	2	4.8		0	0
	0	1.6		00	2.2
	3	2.2

PT BOARD

REF	-	VOLTAGE	REF	•	VOLTAGE
	E	5.8		Ε	0
Q5001	С	8.8	Q5057	С	4.9
	В	6.5		В	0
	E	6.5		Ε	1.9
Q5002	С	GND	Q5101	Ċ	5.0
	В	5.8		В	2.5
	Ē	2.2		Ε	1.8
Q5003	С	8.5	Q5102	С	GND
	В	2.8		В	0.9
	Ε	2.2		Ē	1.6
Q5004	С	4.1	Q5103	С	GND
	В	2.9		В	0.9
	Ε	3.5		Ë	1.5
Q5005	С	8.5	Q5104	С	GND
	В	4.1		В	0.8
	Е	1.0		Ε	2.6
Q5051	С	GND	Q5105	С	GND
	В	0.4		В	1.9
	Ε	0.5		E	1.7
Q5052	С	GND	Q5106	С	4.4
	В	0		В	2.4
	Ε	*		E	1.7
Q5053	С	*	Q5107	С	4.4
	в	*		В	2.4
	Ε	0		Ε	1.7
Q5054	С	4.9	Q5108	С	5.0
	В	0		В	2.3
	E	1.1		Ε	5.0
Q5055	С	GND	Q5109	С	2.0
	В	0.5		В	4.4
	Ε	*		Ε	5.0
Q5056	С	*	Q5110	С	2.0
	В	*		В	4.4

Schematic diagram PT board →

Page 68

- 82 -

Page 69

- PT BOARD - <Component Side>

Page 70

<Conductor Side>

Note :

: Pattern from the side which enables seeing.
William : Pattern of the rear side.

Page 71

- PV BOARD - <Component Side>

Page 72

Note : • : Pattern from the side which enables seeing.

•viii: Pattern of the rear side.

Page 73

Page 74

- 96 -

Page 75

- 98 -

[POWER SUPPLY, H/V WAVE GEN, RGB CONV, SUB DY DRIVE]

G BOARD

IC Q506 F-8 D509 F-4 D691 D-1 Q507 F-7 Q510 F-4 D692 D-2 Q651 C-3 D511 E-7 D693 D-1 IC501 E-8 Q652 A-6 D513 F-2 D694 D-1 IC601 A-3 Q653 A-6 D514 E-1 D801 E-11 IC652 B-6 Q655 A-6 D517 G-6 D802 E-11 IC653 C-6 Q656 A-5 D519 F-8 D804 E-11 IC655 C-2 Q658 D-4 D520 G-2 D820 D-11 IC655 C-2 Q658 D-4 D521 F-3 D828 F-11 IC801 E-11 Q660 C-4 D527 E-7 D835 C-8 IC803 F-11 Q661 D-3 D528 E-7 D840 G-10 IC802

NOTE: The circ 600 Vpinspection

NOTE: The circuit indicated as left contains high voltage of over 600 Vp-p. Care must be paid to prevent an electric shock in inspection or repairing.

Page 76

11 | 12 | 13 | 14 | 15 | 16

TO A BOAR

REF. VOLTAGE

B 09

2.1

Q1436 C 9.0 B 2.7

E 0.5 Q1431 C 67.2

Q1432

01433

Q1434

O1435

CN502

Page 77

– HA BOARD –

HA E	BOARD

REF.	Pin No.	VOLTAGE
	0	5.0
IC1301	0	5.0
	3	GND

Page 78

- CR BOARD --

NOTE:

The circuit indicated as left contains high voltage of over 600 Vp-p. Care must be paid to prevent an electric shock in inspection or repairing.

Page 79

– CG BOARD –

- CB BOARD -

Page 80

44.6

CR BOARD CR BOARD REF. VULTAGE BEF. Pin VOLTAGE E 4.4 E 4.4 C 0 B 4.1 E 2.2 C 3ND B 1.9 4.1 IC701 196.5 Q702 137.1 135.0

CG BOARD নি REE 160Vp-p (H)

Schematic diagrams

- 107 -

- 108 -

- 109 -

Page 81

SONY KP-41T35, KP-46C36, KP-48S35, KP-48V45, KP-53S35 Service manual & schematics

SPECIFICATIONS

SAFETY CHECK-OUT

(US Model only)

HOW TO FIND A GOOD EARTH GROUND

Section

TABLE OF CONTENTS

Title

2. DISASSEMBLY

(CAUTION)

WARNING!

ATTENTION!

ATTENTION AUX COMPOSANTS RELATIFS À LA SÉCURITÉ!!

ng an audio system

Connecting a Sony SAVA series speaker systen

ment with CONTROL S jack Connecting other Sony equip

Connecting an AV receiver

3: Setting up ne remote control

ting batteries

ietting to know buttons on the emote control

automaticallv (AUTO SET UP) the pr

Setting cable TV on or off

menu language Changing the

If vou prefer Spanish or French to English, you c change the meru language. You do not have to do this procedure if you selec language during AUTO SET UP (page 17). Do thus procedure only when you want to set it manually.

1 Press MENU.

Displaying on-screen informa

Setting the Sleep Timer

Watching a video input picture

Press TV/VIDEO repeatedly until the desi video input appears. Each tune you press TV/VIDEO, the display ch

Changing the VHF/UHF input to the AUX input Anging the VHFA. .UX input Press TV (black button). "AUX" appears beside the channel number.

Press 🕝 repeatedly to display a smalle

Displaying a left picture (P&P) ress 🗋

the window/left picture

Listening to the sound of the window/ left picture

channels in the window/ o VT eni eft picture

Changing the position of the window picture

main/right and window/ ng the let I

Watching multiple TV channels at one time (CH INDEX)

Press CH INDEX. -

1 Press MENU.

bilingual programs Selecting stereo or (NTS)

Press MTS repeatedly to select STEREO, SAP, or

To set MTS using the menu

Setting the speaker switch (speaker)

Press + or + to select SURROUND MODE o SUPER WOOFER MODE, and press ©. For details on each option, refer to the operating instructions of the speaker system.

Customizing the channel names (CHANNEL CAPTION)

channel (CHANNEL BLOCK) Blocking out a

Setting your favorite channels

Setting video labels (VIDEO LABEL)

1 Press MENU.

Turning off the system

box or DBS receiver Operating a cable

3 Press DBS/CABLE (POWER) to turn on the cable box or DBS receiver.

4 Use the cable box/DB check if the code nur For example, to operate you can use the DBS/C2 +/-, 0 - 9 and ENTER bi

fo operate the projecters TV (FUNCTION).

more details on operating the cable box or For

dactiver code his

onal Informat

Troubleshooting

Index to parts and controls

Projection TV — Front

44-EN | Additional Information

42-EN | Addiv

lemote control

2-1. REAR BOARD REMOVAL

2-9-3. PICTURE TUBE BRACKET ASSY REMOVAL Disassemble HA board and speaker cord. (KP-48V45/53V45/61V45)

2-9-4. SETTING OF SERVICE STAY ASSY. (KP-41T35/48V45/53V45)

2-9-5. INSTALL A CHASSIS ASSY

SECTION 3 SET-UP ADJUSTMENTS

ELECTRICAL ADJUSTMENT BY REMOTE COMMANDER

NOTE : Test Equipment Required.

1. METHOD OF SETTING THE SERVICE ADJUSTMENT MODE

SERVICE MODE PROCEDURE

SERVICE ADJUSTMENT MODE MEMORY

2. MEMORY WRITE CONFIRMATION METHOD

4. SERVICE MODE LIST

SECTION 5 CIRCUIT ADJUSTMENT

MEMO

SECTION 6

DIAGRAMS